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38230488595 = 5131523338611
BaseRepresentation
bin100011100110101101…
…101111011000010011
310122200100102001012001
4203212231233120103
51111244001113340
625321324014431
72522246535265
oct434655573023
9118610361161
1038230488595
1115239128a22
1274ab391417
1337b35a89b0
141bc958db35
15edb4a229a
hex8e6b6f613

38230488595 has 16 divisors (see below), whose sum is σ = 49410077472. Its totient is φ = 28229160960.

The previous prime is 38230488553. The next prime is 38230488623. The reversal of 38230488595 is 59588403283.

It is not a de Polignac number, because 38230488595 - 217 = 38230357523 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 970840 + ... + 1009450.

It is an arithmetic number, because the mean of its divisors is an integer number (3088129842).

Almost surely, 238230488595 is an apocalyptic number.

38230488595 is a deficient number, since it is larger than the sum of its proper divisors (11179588877).

38230488595 is a wasteful number, since it uses less digits than its factorization.

38230488595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53862.

The product of its (nonzero) digits is 8294400, while the sum is 55.

The spelling of 38230488595 in words is "thirty-eight billion, two hundred thirty million, four hundred eighty-eight thousand, five hundred ninety-five".

Divisors: 1 5 13 65 15233 38611 76165 193055 198029 501943 990145 2509715 588161363 2940806815 7646097719 38230488595