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132713707 = 722708443
BaseRepresentation
bin1111110100100…
…00110011101011
3100020201112222111
413322100303223
5232433314312
621100303151
73201022300
oct772206353
9306645874
10132713707
1168a05855
1238541ab7
1321658a29
14138a90a7
15b9b78a7
hex7e90ceb

132713707 has 6 divisors (see below), whose sum is σ = 154381308. Its totient is φ = 113754564.

The previous prime is 132713701. The next prime is 132713723. The reversal of 132713707 is 707317231.

It is not a de Polignac number, because 132713707 - 211 = 132711659 is a prime.

It is a super-2 number, since 2×1327137072 = 35225856051363698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132713701) 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, 1354173 + ... + 1354270.

It is an arithmetic number, because the mean of its divisors is an integer number (25730218).

Almost surely, 2132713707 is an apocalyptic number.

132713707 is a deficient number, since it is larger than the sum of its proper divisors (21667601).

132713707 is an equidigital number, since it uses as much as digits as its factorization.

132713707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2708457 (or 2708450 counting only the distinct ones).

The product of its (nonzero) digits is 6174, while the sum is 31.

The square root of 132713707 is about 11520.1435320920. The cubic root of 132713707 is about 510.0803500213.

The spelling of 132713707 in words is "one hundred thirty-two million, seven hundred thirteen thousand, seven hundred seven".

Divisors: 1 7 49 2708443 18959101 132713707