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12483745014 = 23131729324641
BaseRepresentation
bin10111010000001011…
…01101010011110110
31012020000100221202110
423220011231103312
5201031314320024
65422425551450
7621234040026
oct135005552366
935200327673
1012483745014
115326826444
122504945586
13123c447c90
14865d81a86
154d0e77629
hex2e816d4f6

12483745014 has 64 divisors (see below), whose sum is σ = 29451522240. Its totient is φ = 3490529280.

The previous prime is 12483744989. The next prime is 12483745033. The reversal of 12483745014 is 41054738421.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123867 + ... + 200774.

It is an arithmetic number, because the mean of its divisors is an integer number (460180035).

Almost surely, 212483745014 is an apocalyptic number.

12483745014 is an abundant number, since it is smaller than the sum of its proper divisors (16967777226).

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

12483745014 is a wasteful number, since it uses less digits than its factorization.

12483745014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324705.

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 12483745014 in words is "twelve billion, four hundred eighty-three million, seven hundred forty-five thousand, fourteen".

Divisors: 1 2 3 6 13 17 26 29 34 39 51 58 78 87 102 174 221 377 442 493 663 754 986 1131 1326 1479 2262 2958 6409 12818 19227 38454 324641 649282 973923 1947846 4220333 5518897 8440666 9414589 11037794 12660999 16556691 18829178 25321998 28243767 33113382 56487534 71745661 122389657 143491322 160048013 215236983 244779314 320096026 367168971 430473966 480144039 734337942 960288078 2080624169 4161248338 6241872507 12483745014