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13162330204 = 224180258111
BaseRepresentation
bin11000100001000100…
…10011100001011100
31020222022020122122021
430100202103201130
5203424024031304
610014030225524
7644113650352
oct142042234134
936868218567
1013162330204
115644879551
1226740552a4
131319bc9c8a
148cc1437d2
15520819a54
hex31089385c

13162330204 has 12 divisors (see below), whose sum is σ = 23595884928. Its totient is φ = 6420648800.

The previous prime is 13162330177. The next prime is 13162330219. The reversal of 13162330204 is 40203326131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40128892 + ... + 40129219.

It is an arithmetic number, because the mean of its divisors is an integer number (1966323744).

Almost surely, 213162330204 is an apocalyptic number.

It is an amenable number.

13162330204 is a deficient number, since it is larger than the sum of its proper divisors (10433554724).

13162330204 is a wasteful number, since it uses less digits than its factorization.

13162330204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80258156 (or 80258154 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13162330204 its reverse (40203326131), we get a palindrome (53365656335).

The spelling of 13162330204 in words is "thirteen billion, one hundred sixty-two million, three hundred thirty thousand, two hundred four".

Divisors: 1 2 4 41 82 164 80258111 160516222 321032444 3290582551 6581165102 13162330204