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516032713 = 7687110729
BaseRepresentation
bin11110110000100…
…000100011001001
31022222000011210201
4132300200203021
52024101021323
6123112212201
715534130360
oct3660404311
91288004721
10516032713
11245318019
1212499a061
1382ba9801
144c76a7d7
15304838ad
hex1ec208c9

516032713 has 8 divisors (see below), whose sum is σ = 589892480. Its totient is φ = 442208160.

The previous prime is 516032701. The next prime is 516032717. The reversal of 516032713 is 317230615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 516032713 - 25 = 516032681 is a prime.

It is a super-2 number, since 2×5160327132 = 532579521772280738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516032717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42733 + ... + 53461.

It is an arithmetic number, because the mean of its divisors is an integer number (73736560).

Almost surely, 2516032713 is an apocalyptic number.

It is an amenable number.

516032713 is a deficient number, since it is larger than the sum of its proper divisors (73859767).

516032713 is a wasteful number, since it uses less digits than its factorization.

516032713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17607.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 516032713 is about 22716.3534265515. The cubic root of 516032713 is about 802.0948809084.

It can be divided in two parts, 5160 and 32713, that added together give a palindrome (37873).

The spelling of 516032713 in words is "five hundred sixteen million, thirty-two thousand, seven hundred thirteen".

Divisors: 1 7 6871 10729 48097 75103 73718959 516032713