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38912000102 = 2223307284191
BaseRepresentation
bin100100001111010101…
…100000000001100110
310201102211210102012222
4210033111200001212
51114142433000402
625513111112342
72545163354303
oct441725400146
9121384712188
1038912000102
111555889a678
12765b6726b2
133891843941
141c51cb40aa
15102b2217a2
hex90f560066

38912000102 has 16 divisors (see below), whose sum is σ = 58820923392. Its totient is φ = 19305595080.

The previous prime is 38912000089. The next prime is 38912000117. The reversal of 38912000102 is 20100021983.

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, 5174 + ... + 279017.

It is an arithmetic number, because the mean of its divisors is an integer number (3676307712).

Almost surely, 238912000102 is an apocalyptic number.

38912000102 is a deficient number, since it is larger than the sum of its proper divisors (19908923290).

38912000102 is a wasteful number, since it uses less digits than its factorization.

38912000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284723.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 38912000102 in words is "thirty-eight billion, nine hundred twelve million, one hundred two", and thus it is an aban number.

Divisors: 1 2 223 307 446 614 68461 136922 284191 568382 63374593 87246637 126749186 174493274 19456000051 38912000102