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10057053 = 31492151
BaseRepresentation
bin100110010111…
…010101011101
3200220221200110
4212113111131
510033311203
6555320233
7151324566
oct46272535
920827613
1010057053
11574a016
123450079
132111826
14149b16d
15d39d03
hex99755d

10057053 has 12 divisors (see below), whose sum is σ = 13589408. Its totient is φ = 6615600.

The previous prime is 10057031. The next prime is 10057097. The reversal of 10057053 is 35075001.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-10057053 is a prime.

It is a super-2 number, since 2×100570532 = 202288630089618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10055053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66528 + ... + 66678.

Almost surely, 210057053 is an apocalyptic number.

It is an amenable number.

10057053 is a deficient number, since it is larger than the sum of its proper divisors (3532355).

10057053 is an equidigital number, since it uses as much as digits as its factorization.

10057053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 10057053 is about 3171.2857014151. The cubic root of 10057053 is about 215.8524154736.

The spelling of 10057053 in words is "ten million, fifty-seven thousand, fifty-three".

Divisors: 1 3 149 151 447 453 22201 22499 66603 67497 3352351 10057053