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15051301134 = 2320663121403
BaseRepresentation
bin11100000010010000…
…01010000100001110
31102211221200022121120
432001020022010032
5221311113114014
610525305341410
71041661643262
oct160110120416
942757608546
1015051301134
116424081351
122b00797866
13155b36b75c
14a2ad7a0a2
155d1599ba9
hex38120a10e

15051301134 has 16 divisors (see below), whose sum is σ = 30104307072. Its totient is φ = 5016816248.

The previous prime is 15051301123. The next prime is 15051301163. The reversal of 15051301134 is 43110315051.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63277 + ... + 184679.

It is an arithmetic number, because the mean of its divisors is an integer number (1881519192).

Almost surely, 215051301134 is an apocalyptic number.

15051301134 is an abundant number, since it is smaller than the sum of its proper divisors (15053005938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15051301134 is a wasteful number, since it uses less digits than its factorization.

15051301134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142071.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 15051301134 its reverse (43110315051), we get a palindrome (58161616185).

The spelling of 15051301134 in words is "fifteen billion, fifty-one million, three hundred one thousand, one hundred thirty-four".

Divisors: 1 2 3 6 20663 41326 61989 121403 123978 242806 364209 728418 2508550189 5017100378 7525650567 15051301134