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52336713 = 31113121997
BaseRepresentation
bin1100011110100…
…1100001001001
310122110222110210
43013221201021
5101344233323
65105431333
71203566112
oct307514111
9118428423
1052336713
11275a7390
121563b549
13aac5b90
146d45209
1548dc293
hex31e9849

52336713 has 16 divisors (see below), whose sum is σ = 81982656. Its totient is φ = 29279040.

The previous prime is 52336703. The next prime is 52336721. The reversal of 52336713 is 31763325.

It is not a de Polignac number, because 52336713 - 25 = 52336681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52336703) 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, 60570 + ... + 61427.

It is an arithmetic number, because the mean of its divisors is an integer number (5123916).

Almost surely, 252336713 is an apocalyptic number.

It is an amenable number.

52336713 is a deficient number, since it is larger than the sum of its proper divisors (29645943).

52336713 is a wasteful number, since it uses less digits than its factorization.

52336713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122024.

The product of its digits is 11340, while the sum is 30.

The square root of 52336713 is about 7234.4117245288. The cubic root of 52336713 is about 374.0550144509.

The spelling of 52336713 in words is "fifty-two million, three hundred thirty-six thousand, seven hundred thirteen".

Divisors: 1 3 11 13 33 39 143 429 121997 365991 1341967 1585961 4025901 4757883 17445571 52336713