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10057008 = 2431371227
BaseRepresentation
bin100110010111…
…010100110000
3200220221121210
4212113110300
510033311013
6555320120
7151324503
oct46272460
920827553
1010057008
115749a85
123450040
1321117c0
14149b13a
15d39cc3
hex997530

10057008 has 80 divisors (see below), whose sum is σ = 28498176. Its totient is φ = 3037440.

The previous prime is 10056973. The next prime is 10057031. The reversal of 10057008 is 80075001.

It is a happy number.

It is a super-2 number, since 2×100570082 = 202286819824128, which contains 22 as substring.

It is a nialpdrome in base 16.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 44191 + ... + 44417.

Almost surely, 210057008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10057008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14249088).

10057008 is an abundant number, since it is smaller than the sum of its proper divisors (18441168).

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

10057008 is a wasteful number, since it uses less digits than its factorization.

10057008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 10057008 is about 3171.2786064930. The cubic root of 10057008 is about 215.8520935312.

The spelling of 10057008 in words is "ten million, fifty-seven thousand, eight".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 71 78 104 142 156 208 213 227 284 312 426 454 568 624 681 852 908 923 1136 1362 1704 1816 1846 2724 2769 2951 3408 3632 3692 5448 5538 5902 7384 8853 10896 11076 11804 14768 16117 17706 22152 23608 32234 35412 44304 47216 48351 64468 70824 96702 128936 141648 193404 209521 257872 386808 419042 628563 773616 838084 1257126 1676168 2514252 3352336 5028504 10057008