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104937713 = 686915277
BaseRepresentation
bin1100100000100…
…11100011110001
321022110101110222
412100103203301
5203331001323
614225102425
72412645566
oct620234361
9238411428
10104937713
1154264291
122b187a15
131898212a
14dd1886d
15932c9c8
hex64138f1

104937713 has 4 divisors (see below), whose sum is σ = 104959860. Its totient is φ = 104915568.

The previous prime is 104937709. The next prime is 104937731. The reversal of 104937713 is 317739401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4276624 + 100661089 = 2068^2 + 10033^2 .

It is a cyclic number.

It is not a de Polignac number, because 104937713 - 22 = 104937709 is a prime.

It is a super-2 number, since 2×1049377132 = 22023847219340738, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104937733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770 + ... + 14507.

It is an arithmetic number, because the mean of its divisors is an integer number (26239965).

Almost surely, 2104937713 is an apocalyptic number.

It is an amenable number.

104937713 is a deficient number, since it is larger than the sum of its proper divisors (22147).

104937713 is an equidigital number, since it uses as much as digits as its factorization.

104937713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22146.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 104937713 is about 10243.9110206991. The cubic root of 104937713 is about 471.6760935462.

The spelling of 104937713 in words is "one hundred four million, nine hundred thirty-seven thousand, seven hundred thirteen".

Divisors: 1 6869 15277 104937713