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10056868 = 222514217
BaseRepresentation
bin100110010111…
…010010100100
3200220221102121
4212113102210
510033304433
6555315324
7151324213
oct46272244
920827377
1010056868
115749968
12344bb44
132111713
14149b07a
15d39c2d
hex9974a4

10056868 has 6 divisors (see below), whose sum is σ = 17599526. Its totient is φ = 5028432.

The previous prime is 10056847. The next prime is 10056889. The reversal of 10056868 is 86865001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10056847) and next prime (10056889).

It can be written as a sum of positive squares in only one way, i.e., 9784384 + 272484 = 3128^2 + 522^2 .

It is a super-2 number, since 2×100568682 = 202281187938848, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 1257105 + ... + 1257112.

Almost surely, 210056868 is an apocalyptic number.

It is an amenable number.

10056868 is a deficient number, since it is larger than the sum of its proper divisors (7542658).

10056868 is a wasteful number, since it uses less digits than its factorization.

10056868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514221 (or 2514219 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 10056868 is about 3171.2565333003. The cubic root of 10056868 is about 215.8510919267.

The spelling of 10056868 in words is "ten million, fifty-six thousand, eight hundred sixty-eight".

Divisors: 1 2 4 2514217 5028434 10056868