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38676131038360 = 23510132851334793
BaseRepresentation
bin10001100101100111111010…
…00011010100010010011000
312001221101212001220200020001
420302303331003110102120
520032132204021211420
6214131322545542344
711101154403405514
oct1062637503242230
9161841761820201
1038676131038360
1111361500760802
12440783a0449b4
1318771b33942aa
14979d12c85144
154710c558bb0a
hex232cfd0d4498

38676131038360 has 64 divisors (see below), whose sum is σ = 87138012854880. Its totient is φ = 15449713382400.

The previous prime is 38676131038357. The next prime is 38676131038417. The reversal of 38676131038360 is 6383013167683.

It is a super-2 number, since 2×386761310383602 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115355124 + ... + 115689916.

Almost surely, 238676131038360 is an apocalyptic number.

It is an amenable number.

38676131038360 is an abundant number, since it is smaller than the sum of its proper divisors (48461881816520).

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

38676131038360 is a wasteful number, since it uses less digits than its factorization.

38676131038360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338668 (or 338664 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 55.

The spelling of 38676131038360 in words is "thirty-eight trillion, six hundred seventy-six billion, one hundred thirty-one million, thirty-eight thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 1013 2026 2851 4052 5065 5702 8104 10130 11404 14255 20260 22808 28510 40520 57020 114040 334793 669586 1339172 1673965 2678344 2888063 3347930 5776126 6695860 11552252 13391720 14440315 23104504 28880630 57761260 115522520 339145309 678290618 954494843 1356581236 1695726545 1908989686 2713162472 3391453090 3817979372 4772474215 6782906180 7635958744 9544948430 13565812360 19089896860 38179793720 966903275959 1933806551918 3867613103836 4834516379795 7735226207672 9669032759590 19338065519180 38676131038360