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10706080 = 255711279
BaseRepresentation
bin101000110101…
…110010100000
3202010220222111
4220311302200
510220043310
61021245104
7160000030
oct50656240
922126874
1010706080
116052700
123703794
1322ab078
1415c98c0
15e1728a
hexa35ca0

10706080 has 144 divisors (see below), whose sum is σ = 32175360. Its totient is φ = 3294720.

The previous prime is 10706071. The next prime is 10706093. The reversal of 10706080 is 8060701.

It is a super-3 number, since 3×107060803 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 135481 + ... + 135559.

It is an arithmetic number, because the mean of its divisors is an integer number (223440).

Almost surely, 210706080 is an apocalyptic number.

10706080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10706080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16087680).

10706080 is an abundant number, since it is smaller than the sum of its proper divisors (21469280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10706080 is a wasteful number, since it uses less digits than its factorization.

10706080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 10706080 is about 3272.0146698938. The cubic root of 10706080 is about 220.3992749231.

Adding to 10706080 its reverse (8060701), we get a palindrome (18766781).

The spelling of 10706080 in words is "ten million, seven hundred six thousand, eighty".

Divisors: 1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 70 77 79 80 88 110 112 121 140 154 158 160 176 220 224 242 280 308 316 352 385 395 440 484 553 560 605 616 632 770 790 847 869 880 968 1106 1120 1210 1232 1264 1540 1580 1694 1738 1760 1936 2212 2420 2464 2528 2765 3080 3160 3388 3476 3872 4235 4345 4424 4840 5530 6083 6160 6320 6776 6952 8470 8690 8848 9559 9680 11060 12166 12320 12640 13552 13904 16940 17380 17696 19118 19360 22120 24332 27104 27808 30415 33880 34760 38236 44240 47795 48664 60830 66913 67760 69520 76472 88480 95590 97328 121660 133826 135520 139040 152944 191180 194656 243320 267652 305888 334565 382360 486640 535304 669130 764720 973280 1070608 1338260 1529440 2141216 2676520 5353040 10706080