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342379713 = 31329302723
BaseRepresentation
bin10100011010000…
…100110011000001
3212212020200200010
4110122010303001
51200122122323
653550215133
711325115404
oct2432046301
9785220603
10342379713
1116629aa45
12967b44a9
1355c18860
1433685d3b
15200d0c93
hex14684cc1

342379713 has 16 divisors (see below), whose sum is σ = 508576320. Its totient is φ = 203429184.

The previous prime is 342379691. The next prime is 342379721. The reversal of 342379713 is 317973243.

It is not a de Polignac number, because 342379713 - 221 = 340282561 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (342379613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150231 + ... + 152492.

It is an arithmetic number, because the mean of its divisors is an integer number (31786020).

Almost surely, 2342379713 is an apocalyptic number.

It is an amenable number.

342379713 is a deficient number, since it is larger than the sum of its proper divisors (166196607).

342379713 is a wasteful number, since it uses less digits than its factorization.

342379713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302768.

The product of its digits is 95256, while the sum is 39.

The square root of 342379713 is about 18503.5054246486. The cubic root of 342379713 is about 699.5777814363.

The spelling of 342379713 in words is "three hundred forty-two million, three hundred seventy-nine thousand, seven hundred thirteen".

Divisors: 1 3 13 29 39 87 377 1131 302723 908169 3935399 8778967 11806197 26336901 114126571 342379713