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151084680836 = 2237771170209
BaseRepresentation
bin1000110010110101011…
…0010100011010000100
3112102222100111000020212
42030231112110122010
54433410134241321
6153223553014552
713626006412025
oct2145526243204
9472870430225
10151084680836
11590903aa9a1
1225345b54458
131132a1c843b
147453862c4c
153de3e3b55b
hex232d594684

151084680836 has 6 divisors (see below), whose sum is σ = 264398191470. Its totient is φ = 75542340416.

The previous prime is 151084680827. The next prime is 151084680911. The reversal of 151084680836 is 638086480151.

151084680836 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 81339040000 + 69745640836 = 285200^2 + 264094^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18885585101 + ... + 18885585108.

It is an arithmetic number, because the mean of its divisors is an integer number (44066365245).

Almost surely, 2151084680836 is an apocalyptic number.

It is an amenable number.

151084680836 is a deficient number, since it is larger than the sum of its proper divisors (113313510634).

151084680836 is a wasteful number, since it uses less digits than its factorization.

151084680836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37771170213 (or 37771170211 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 50.

The spelling of 151084680836 in words is "one hundred fifty-one billion, eighty-four million, six hundred eighty thousand, eight hundred thirty-six".

Divisors: 1 2 4 37771170209 75542340418 151084680836