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38676151811366 = 243538485333877
BaseRepresentation
bin10001100101100111111100…
…10010100011110100100110
312001221101220112000001102122
420302303332102203310212
520032132224330430431
6214131325011105542
711101155045104306
oct1062637622436446
9161841815001378
1038676151811366
1111361511459883
124407844ba22b2
1318771b7788504
14979d15931606
154710c72e1a7b
hex232cfe4a3d26

38676151811366 has 16 divisors (see below), whose sum is σ = 60483459882384. Its totient is φ = 18531969185184.

The previous prime is 38676151811333. The next prime is 38676151811371. The reversal of 38676151811366 is 66311815167683.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 38676151811299 and 38676151811308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4242662381 + ... + 4242671496.

It is an arithmetic number, because the mean of its divisors is an integer number (3780216242649).

Almost surely, 238676151811366 is an apocalyptic number.

38676151811366 is a deficient number, since it is larger than the sum of its proper divisors (21807308071018).

38676151811366 is a wasteful number, since it uses less digits than its factorization.

38676151811366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8485333975.

The product of its digits is 26127360, while the sum is 62.

The spelling of 38676151811366 in words is "thirty-eight trillion, six hundred seventy-six billion, one hundred fifty-one million, eight hundred eleven thousand, three hundred sixty-six".

Divisors: 1 2 43 53 86 106 2279 4558 8485333877 16970667754 364869356711 449722695481 729738713422 899445390962 19338075905683 38676151811366