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295230664 = 23191942307
BaseRepresentation
bin10001100110001…
…101110011001000
3202120112021100001
4101212031303020
51101034340124
645143452344
710213263541
oct2146156310
9676467301
10295230664
11141717193
1282a570b4
134921b001
142b2d14c8
151adbab44
hex1198dcc8

295230664 has 16 divisors (see below), whose sum is σ = 582692400. Its totient is φ = 139846032.

The previous prime is 295230623. The next prime is 295230671. The reversal of 295230664 is 466032592.

It is a super-2 number, since 2×2952306642 = 174322289931761792, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 971002 + ... + 971305.

It is an arithmetic number, because the mean of its divisors is an integer number (36418275).

Almost surely, 2295230664 is an apocalyptic number.

It is an amenable number.

295230664 is a deficient number, since it is larger than the sum of its proper divisors (287461736).

295230664 is a wasteful number, since it uses less digits than its factorization.

295230664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942332 (or 1942328 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 295230664 is about 17182.2776138671. The cubic root of 295230664 is about 665.8664823864.

The spelling of 295230664 in words is "two hundred ninety-five million, two hundred thirty thousand, six hundred sixty-four".

Divisors: 1 2 4 8 19 38 76 152 1942307 3884614 7769228 15538456 36903833 73807666 147615332 295230664