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152495379268 = 22105527361271
BaseRepresentation
bin1000111000000101101…
…1101101001101000100
3112120121122221220200221
42032001123231031010
54444302304114033
6154015545114124
714005656223321
oct2160133551504
9476548856627
10152495379268
1159744736571
122567a488944
13114c355163b
147548d5bb48
153e77be612d
hex23816ed344

152495379268 has 12 divisors (see below), whose sum is σ = 266870181312. Its totient is φ = 76246756040.

The previous prime is 152495379251. The next prime is 152495379287. The reversal of 152495379268 is 862973594251.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241473 + ... + 602743.

It is an arithmetic number, because the mean of its divisors is an integer number (22239181776).

Almost surely, 2152495379268 is an apocalyptic number.

It is an amenable number.

152495379268 is a deficient number, since it is larger than the sum of its proper divisors (114374802044).

152495379268 is a wasteful number, since it uses less digits than its factorization.

152495379268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466802 (or 466800 counting only the distinct ones).

The product of its digits is 32659200, while the sum is 61.

The spelling of 152495379268 in words is "one hundred fifty-two billion, four hundred ninety-five million, three hundred seventy-nine thousand, two hundred sixty-eight".

Divisors: 1 2 4 105527 211054 361271 422108 722542 1445084 38123844817 76247689634 152495379268