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100707713 = 747713469
BaseRepresentation
bin1100000000010…
…10110110000001
321000111111000022
412000022312001
5201240121323
613554303225
72332000331
oct600126601
9230444008
10100707713
1151935217
1229887b15
1317b30982
14d5370c1
158c944c8
hex600ad81

100707713 has 4 divisors (see below), whose sum is σ = 100728660. Its totient is φ = 100686768.

The previous prime is 100707707. The next prime is 100707769. The reversal of 100707713 is 317707001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 317707001 = 696145641.

It can be written as a sum of positive squares in 2 ways, for example, as 83302129 + 17405584 = 9127^2 + 4172^2 .

It is a cyclic number.

It is not a de Polignac number, because 100707713 - 28 = 100707457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100707613) 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, 743 + ... + 14211.

It is an arithmetic number, because the mean of its divisors is an integer number (25182165).

Almost surely, 2100707713 is an apocalyptic number.

It is an amenable number.

100707713 is a deficient number, since it is larger than the sum of its proper divisors (20947).

100707713 is an equidigital number, since it uses as much as digits as its factorization.

100707713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20946.

The product of its (nonzero) digits is 1029, while the sum is 26.

The square root of 100707713 is about 10035.3232633533. The cubic root of 100707713 is about 465.2512813052.

The spelling of 100707713 in words is "one hundred million, seven hundred seven thousand, seven hundred thirteen".

Divisors: 1 7477 13469 100707713