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38380827004 = 2213738092827
BaseRepresentation
bin100011101111101011…
…001111000101111100
310200001211022000201021
4203233223033011330
51112100442431004
625344254153524
72526053434552
oct435753170574
9120054260637
1038380827004
1115305a81443
1275317b28a4
133808795930
141c01525bd2
15ee979bd54
hex8efacf17c

38380827004 has 12 divisors (see below), whose sum is σ = 72333097144. Its totient is φ = 17714227824.

The previous prime is 38380826999. The next prime is 38380827071. The reversal of 38380827004 is 40072808383.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369046362 + ... + 369046465.

Almost surely, 238380827004 is an apocalyptic number.

It is an amenable number.

38380827004 is a deficient number, since it is larger than the sum of its proper divisors (33952270140).

38380827004 is a wasteful number, since it uses less digits than its factorization.

38380827004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738092844 (or 738092842 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The spelling of 38380827004 in words is "thirty-eight billion, three hundred eighty million, eight hundred twenty-seven thousand, four".

Divisors: 1 2 4 13 26 52 738092827 1476185654 2952371308 9595206751 19190413502 38380827004