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10457275 = 521812311
BaseRepresentation
bin100111111001…
…000010111011
3201200021200111
4213321002323
510134113100
61012045151
7154612453
oct47710273
921607614
1010457275
1159a2784
1236037b7
132221a4a
141562d63
15db86ba
hex9f90bb

10457275 has 12 divisors (see below), whose sum is σ = 13044304. Its totient is φ = 8316000.

The previous prime is 10457263. The next prime is 10457287. The reversal of 10457275 is 57275401.

It is an interprime number because it is at equal distance from previous prime (10457263) and next prime (10457287).

It is not a de Polignac number, because 10457275 - 25 = 10457243 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3370 + ... + 5680.

Almost surely, 210457275 is an apocalyptic number.

10457275 is a deficient number, since it is larger than the sum of its proper divisors (2587029).

10457275 is a wasteful number, since it uses less digits than its factorization.

10457275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502 (or 2497 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 10457275 is about 3233.7710184860. The cubic root of 10457275 is about 218.6785453694.

The spelling of 10457275 in words is "ten million, four hundred fifty-seven thousand, two hundred seventy-five".

Divisors: 1 5 25 181 905 2311 4525 11555 57775 418291 2091455 10457275