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151206630152 = 23171111813457
BaseRepresentation
bin1000110011010010011…
…1100001001100001000
3112110021211221200021012
42030310213201030020
54434132344131102
6153244030503052
713632020102264
oct2146447411410
9473254850235
10151206630152
1159143223256
122537a964a88
13113495556b6
147465b290a4
153dee9c9752
hex23349e1308

151206630152 has 16 divisors (see below), whose sum is σ = 300189633660. Its totient is φ = 71156061184.

The previous prime is 151206630131. The next prime is 151206630163. The reversal of 151206630152 is 251036602151.

It can be written as a sum of positive squares in 2 ways, for example, as 139692052516 + 11514577636 = 373754^2 + 107306^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555906593 + ... + 555906864.

Almost surely, 2151206630152 is an apocalyptic number.

It is an amenable number.

151206630152 is a deficient number, since it is larger than the sum of its proper divisors (148983003508).

151206630152 is a wasteful number, since it uses less digits than its factorization.

151206630152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111813480 (or 1111813476 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 151206630152 in words is "one hundred fifty-one billion, two hundred six million, six hundred thirty thousand, one hundred fifty-two".

Divisors: 1 2 4 8 17 34 68 136 1111813457 2223626914 4447253828 8894507656 18900828769 37801657538 75603315076 151206630152