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379658695 = 5135840903
BaseRepresentation
bin10110101000010…
…010000111000111
3222110101122211011
4112220102013013
51234143034240
6101401223051
712260021443
oct2650220707
9873348734
10379658695
11185342219
12a7191a87
136086ba20
14385cb823
15234e66ea
hex16a121c7

379658695 has 8 divisors (see below), whose sum is σ = 490635936. Its totient is φ = 280363296.

The previous prime is 379658659. The next prime is 379658711. The reversal of 379658695 is 596856973.

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 379658695 - 219 = 379134407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2920387 + ... + 2920516.

It is an arithmetic number, because the mean of its divisors is an integer number (61329492).

Almost surely, 2379658695 is an apocalyptic number.

379658695 is a deficient number, since it is larger than the sum of its proper divisors (110977241).

379658695 is a wasteful number, since it uses less digits than its factorization.

379658695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5840921.

The product of its digits is 12247200, while the sum is 58.

The square root of 379658695 is about 19484.8324344861. The cubic root of 379658695 is about 724.0987262731.

The spelling of 379658695 in words is "three hundred seventy-nine million, six hundred fifty-eight thousand, six hundred ninety-five".

Divisors: 1 5 13 65 5840903 29204515 75931739 379658695