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712583053 = 71319334051
BaseRepresentation
bin101010011110010…
…010011110001101
31211122211222011221
4222132102132031
52424410124203
6154413043341
723441566420
oct5236223615
91748758157
10712583053
11336264216
1217a786551
13b48268a0
146a8d19b7
154285aabd
hex2a79278d

712583053 has 16 divisors (see below), whose sum is σ = 877695616. Its totient is φ = 563371200.

The previous prime is 712583023. The next prime is 712583059. The reversal of 712583053 is 350385217.

It is not a de Polignac number, because 712583053 - 217 = 712451981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712583059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173878 + ... + 177928.

It is an arithmetic number, because the mean of its divisors is an integer number (54855976).

Almost surely, 2712583053 is an apocalyptic number.

It is an amenable number.

712583053 is a deficient number, since it is larger than the sum of its proper divisors (165112563).

712583053 is a wasteful number, since it uses less digits than its factorization.

712583053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6004.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 712583053 is about 26694.2513099731. The cubic root of 712583053 is about 893.1926963424.

The spelling of 712583053 in words is "seven hundred twelve million, five hundred eighty-three thousand, fifty-three".

Divisors: 1 7 13 91 1933 4051 13531 25129 28357 52663 175903 368641 7830583 54814081 101797579 712583053