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10064256 = 27326209
BaseRepresentation
bin100110011001…
…000110000000
3200221022120020
4212121012000
510034024011
6555413440
7151354566
oct46310600
920838506
1010064256
115754474
123454280
132114ba7
14149da36
15d3c006
hex999180

10064256 has 32 divisors (see below), whose sum is σ = 26734200. Its totient is φ = 3354624.

The previous prime is 10064239. The next prime is 10064267. The reversal of 10064256 is 65246001.

It is a tau number, because it is divible by the number of its divisors (32).

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12721 + ... + 13488.

Almost surely, 210064256 is an apocalyptic number.

10064256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10064256 is an abundant number, since it is smaller than the sum of its proper divisors (16669944).

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

10064256 is an equidigital number, since it uses as much as digits as its factorization.

10064256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26226 (or 26214 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 10064256 is about 3172.4211574127. The cubic root of 10064256 is about 215.9039353343.

The spelling of 10064256 in words is "ten million, sixty-four thousand, two hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 26209 52418 78627 104836 157254 209672 314508 419344 629016 838688 1258032 1677376 2516064 3354752 5032128 10064256