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10241400 = 23352132101
BaseRepresentation
bin100111000100…
…010101111000
3201021022120010
4213010111320
510110211100
61003301520
7153023211
oct47042570
921238503
1010241400
115865574
12351a8a0
132177700
141508408
15d74750
hex9c4578

10241400 has 144 divisors (see below), whose sum is σ = 34718760. Its totient is φ = 2496000.

The previous prime is 10241383. The next prime is 10241401. The reversal of 10241400 is 414201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10241401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 101350 + ... + 101450.

Almost surely, 210241400 is an apocalyptic number.

10241400 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 10241400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17359380).

10241400 is an abundant number, since it is smaller than the sum of its proper divisors (24477360).

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

10241400 is a wasteful number, since it uses less digits than its factorization.

10241400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 10241400 is about 3200.2187425237. The cubic root of 10241400 is about 217.1633051909.

Adding to 10241400 its reverse (414201), we get a palindrome (10655601).

The spelling of 10241400 in words is "ten million, two hundred forty-one thousand, four hundred".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 20 24 25 26 30 39 40 50 52 60 65 75 78 100 101 104 120 130 150 156 169 195 200 202 260 300 303 312 325 338 390 404 505 507 520 600 606 650 676 780 808 845 975 1010 1014 1212 1300 1313 1352 1515 1560 1690 1950 2020 2028 2424 2525 2535 2600 2626 3030 3380 3900 3939 4040 4056 4225 5050 5070 5252 6060 6565 6760 7575 7800 7878 8450 10100 10140 10504 12120 12675 13130 15150 15756 16900 17069 19695 20200 20280 25350 26260 30300 31512 32825 33800 34138 39390 50700 51207 52520 60600 65650 68276 78780 85345 98475 101400 102414 131300 136552 157560 170690 196950 204828 256035 262600 341380 393900 409656 426725 512070 682760 787800 853450 1024140 1280175 1706900 2048280 2560350 3413800 5120700 10241400