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13310124112 = 241943783303
BaseRepresentation
bin11000110010101100…
…00110000001010000
31021100121100100202201
430121112012001100
5204224342432422
610040430052544
7650560121365
oct143126060120
937317310681
1013310124112
11571024427a
1226b564a154
1313417059ac
14903a1646c
1552d7b0727
hex319586050

13310124112 has 20 divisors (see below), whose sum is σ = 27145648480. Its totient is φ = 6304795488.

The previous prime is 13310124097. The next prime is 13310124151. The reversal of 13310124112 is 21142101331.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 13310124112.

It is a congruent number.

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, 21891348 + ... + 21891955.

It is an arithmetic number, because the mean of its divisors is an integer number (1357282424).

Almost surely, 213310124112 is an apocalyptic number.

It is an amenable number.

13310124112 is an abundant number, since it is smaller than the sum of its proper divisors (13835524368).

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

13310124112 is a wasteful number, since it uses less digits than its factorization.

13310124112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43783330 (or 43783324 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13310124112 its reverse (21142101331), we get a palindrome (34452225443).

The spelling of 13310124112 in words is "thirteen billion, three hundred ten million, one hundred twenty-four thousand, one hundred twelve".

Divisors: 1 2 4 8 16 19 38 76 152 304 43783303 87566606 175133212 350266424 700532848 831882757 1663765514 3327531028 6655062056 13310124112