[go: up one dir, main page]

Search a number
-
+
10706304 = 27372569
BaseRepresentation
bin101000110101…
…110110000000
3202010221021210
4220311312000
510220100204
61021250120
7160000500
oct50656600
922127253
1010706304
116052894
123703940
1322ab1bb
1415c9a00
15e17389
hexa35d80

10706304 has 96 divisors (see below), whose sum is σ = 33139800. Its totient is φ = 3053568.

The previous prime is 10706287. The next prime is 10706309. The reversal of 10706304 is 40360701.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×107063042 = 229249890680832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10706309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18532 + ... + 19100.

Almost surely, 210706304 is an apocalyptic number.

10706304 is a gapful number since it is divisible by the number (14) 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 10706304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16569900).

10706304 is an abundant number, since it is smaller than the sum of its proper divisors (22433496).

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

10706304 is an equidigital number, since it uses as much as digits as its factorization.

10706304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600 (or 581 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 10706304 is about 3272.0488993901. The cubic root of 10706304 is about 220.4008120277.

The spelling of 10706304 in words is "ten million, seven hundred six thousand, three hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 294 336 384 392 448 569 588 672 784 896 1138 1176 1344 1568 1707 2276 2352 2688 3136 3414 3983 4552 4704 6272 6828 7966 9104 9408 11949 13656 15932 18208 18816 23898 27312 27881 31864 36416 47796 54624 55762 63728 72832 83643 95592 109248 111524 127456 167286 191184 218496 223048 254912 334572 382368 446096 509824 669144 764736 892192 1338288 1529472 1784384 2676576 3568768 5353152 10706304