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18136058200124 = 2240191128144949
BaseRepresentation
bin1000001111110101000010…
…10011101000000000111100
32101012210100002010100112212
410013322201103220000330
54334120121344400444
6102323331244315552
73551200300106114
oct407724123500074
971183302110485
1018136058200124
115862506058847
12204aa81242bb8
13a172b8a898b7
14469b0b6b6044
15216b619ee19e
hex107ea14e803c

18136058200124 has 12 divisors (see below), whose sum is σ = 31745998893000. Its totient is φ = 9065772802128.

The previous prime is 18136058200037. The next prime is 18136058200147. The reversal of 18136058200124 is 42100285063181.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 564056399 + ... + 564088550.

It is an arithmetic number, because the mean of its divisors is an integer number (2645499907750).

Almost surely, 218136058200124 is an apocalyptic number.

It is an amenable number.

18136058200124 is a deficient number, since it is larger than the sum of its proper divisors (13609940692876).

18136058200124 is a wasteful number, since it uses less digits than its factorization.

18136058200124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128148972 (or 1128148970 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

The spelling of 18136058200124 in words is "eighteen trillion, one hundred thirty-six billion, fifty-eight million, two hundred thousand, one hundred twenty-four".

Divisors: 1 2 4 4019 8038 16076 1128144949 2256289898 4512579796 4534014550031 9068029100062 18136058200124