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38755052 = 2271384109
BaseRepresentation
bin1001001111010…
…1101011101100
32200220221221022
42103311223230
534410130202
63502353312
7650261330
oct223655354
980827838
1038755052
111a970276
1210b8b838
13804bcab
14520b7c0
153607ea2
hex24f5aec

38755052 has 12 divisors (see below), whose sum is σ = 77510160. Its totient is φ = 16609296.

The previous prime is 38755039. The next prime is 38755063. The reversal of 38755052 is 25055783.

38755052 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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, 692027 + ... + 692082.

It is an arithmetic number, because the mean of its divisors is an integer number (6459180).

Almost surely, 238755052 is an apocalyptic number.

It is an amenable number.

38755052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38755052 is a wasteful number, since it uses less digits than its factorization.

38755052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384120 (or 1384118 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 38755052 is about 6225.3555721742. The cubic root of 38755052 is about 338.4096779569.

The spelling of 38755052 in words is "thirty-eight million, seven hundred fifty-five thousand, fifty-two".

Divisors: 1 2 4 7 14 28 1384109 2768218 5536436 9688763 19377526 38755052