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13487425014708 = 2233124883564951
BaseRepresentation
bin1100010001000100100100…
…1011010100101110110100
31202202101101211122210122000
43010101021023110232310
53231434221300432313
644404012034135300
72561301652021251
oct304211113245664
952671354583560
1013487425014708
11432aa91893667
121619b53421530
1376ab217c3898
14348b1b116428
15185c8b31d673
hexc44492d4bb4

13487425014708 has 24 divisors (see below), whose sum is σ = 34967398186560. Its totient is φ = 4495808338200.

The previous prime is 13487425014659. The next prime is 13487425014737. The reversal of 13487425014708 is 80741052478431.

13487425014708 is a `hidden beast` number, since 1 + 3 + 4 + 87 + 42 + 50 + 1 + 470 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 7 ways as a sum of consecutive naturals, for example, 62441782368 + ... + 62441782583.

It is an arithmetic number, because the mean of its divisors is an integer number (1456974924440).

Almost surely, 213487425014708 is an apocalyptic number.

13487425014708 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13487425014708 is an abundant number, since it is smaller than the sum of its proper divisors (21479973171852).

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

13487425014708 is a wasteful number, since it uses less digits than its factorization.

13487425014708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124883564964 (or 124883564956 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 54.

The spelling of 13487425014708 in words is "thirteen trillion, four hundred eighty-seven billion, four hundred twenty-five million, fourteen thousand, seven hundred eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 124883564951 249767129902 374650694853 499534259804 749301389706 1123952084559 1498602779412 2247904169118 3371856253677 4495808338236 6743712507354 13487425014708