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10442956 = 2261127337
BaseRepresentation
bin100111110101…
…100011001100
3201122120001011
4213311203030
510133133311
61011455004
7154522636
oct47654314
921576034
1010442956
115992a47
1235b7464
132218384
14155ba56
15db4321
hex9f58cc

10442956 has 24 divisors (see below), whose sum is σ = 18776576. Its totient is φ = 5080320.

The previous prime is 10442909. The next prime is 10442959. The reversal of 10442956 is 65924401.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (10442959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30820 + ... + 31156.

Almost surely, 210442956 is an apocalyptic number.

It is an amenable number.

10442956 is a deficient number, since it is larger than the sum of its proper divisors (8333620).

10442956 is a wasteful number, since it uses less digits than its factorization.

10442956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529 (or 527 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 10442956 is about 3231.5562814223. The cubic root of 10442956 is about 218.5786886229.

The spelling of 10442956 in words is "ten million, four hundred forty-two thousand, nine hundred fifty-six".

Divisors: 1 2 4 61 122 127 244 254 337 508 674 1348 7747 15494 20557 30988 41114 42799 82228 85598 171196 2610739 5221478 10442956