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53930601 = 325992289
BaseRepresentation
bin1100110110111…
…0101001101001
310202110221212200
43031232221221
5102301234401
65203530413
71223255034
oct315565151
9122427780
1053930601
112849594a
1216089a09
13b2334ca
14723c01b
154b04686
hex336ea69

53930601 has 6 divisors (see below), whose sum is σ = 77899770. Its totient is φ = 35953728.

The previous prime is 53930587. The next prime is 53930603. The reversal of 53930601 is 10603935.

53930601 is a `hidden beast` number, since 53 + 9 + 3 + 0 + 601 = 666.

It can be written as a sum of positive squares in only one way, i.e., 51108201 + 2822400 = 7149^2 + 1680^2 .

It is not a de Polignac number, because 53930601 - 26 = 53930537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53930603) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2996136 + ... + 2996153.

It is an arithmetic number, because the mean of its divisors is an integer number (12983295).

Almost surely, 253930601 is an apocalyptic number.

It is an amenable number.

53930601 is a deficient number, since it is larger than the sum of its proper divisors (23969169).

53930601 is a wasteful number, since it uses less digits than its factorization.

53930601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5992295 (or 5992292 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 53930601 is about 7343.7457063817. The cubic root of 53930601 is about 377.8143247002.

The spelling of 53930601 in words is "fifty-three million, nine hundred thirty thousand, six hundred one".

Divisors: 1 3 9 5992289 17976867 53930601