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38676130780376 = 2341166909706463
BaseRepresentation
bin10001100101100111111010…
…00010010101010011011000
312001221101212001102120100002
420302303331002111103120
520032132203434433001
6214131322540232132
711101154401252415
oct1062637502252330
9161841761376302
1038676130780376
11113615005a49a1
124407839b3b648
1318771b3303a3b
14979d12c1910c
154710c553a46b
hex232cfd0954d8

38676130780376 has 32 divisors (see below), whose sum is σ = 74287020931200. Its totient is φ = 18866265519360.

The previous prime is 38676130780369. The next prime is 38676130780409. The reversal of 38676130780376 is 67308703167683.

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, 54392921 + ... + 55099383.

It is an arithmetic number, because the mean of its divisors is an integer number (2321469404100).

Almost surely, 238676130780376 is an apocalyptic number.

It is an amenable number.

38676130780376 is a deficient number, since it is larger than the sum of its proper divisors (35610890150824).

38676130780376 is a wasteful number, since it uses less digits than its factorization.

38676130780376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873419 (or 873415 counting only the distinct ones).

The product of its (nonzero) digits is 128024064, while the sum is 65.

The spelling of 38676130780376 in words is "thirty-eight trillion, six hundred seventy-six billion, one hundred thirty million, seven hundred eighty thousand, three hundred seventy-six".

Divisors: 1 2 4 8 41 82 164 328 166909 333818 667636 706463 1335272 1412926 2825852 5651704 6843269 13686538 27373076 28964983 54746152 57929966 115859932 231719864 117915032867 235830065734 471660131468 943320262936 4834516347547 9669032695094 19338065390188 38676130780376