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39882052 = 2271424359
BaseRepresentation
bin1001100000100…
…0110101000100
32210001012220001
42120020311010
540202211202
63542451044
7662664130
oct230106504
983035801
1039882052
112056aa81
1211433a84
138354c62
1454223c0
15377bd87
hex2608d44

39882052 has 12 divisors (see below), whose sum is σ = 79764160. Its totient is φ = 17092296.

The previous prime is 39882043. The next prime is 39882067. The reversal of 39882052 is 25028893.

39882052 is an admirable number.

It is a hoax number, since the sum of its digits (37) 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, 712152 + ... + 712207.

Almost surely, 239882052 is an apocalyptic number.

It is an amenable number.

39882052 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.

39882052 is a wasteful number, since it uses less digits than its factorization.

39882052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424370 (or 1424368 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 39882052 is about 6315.2238281790. The cubic root of 39882052 is about 341.6587113225.

The spelling of 39882052 in words is "thirty-nine million, eight hundred eighty-two thousand, fifty-two".

Divisors: 1 2 4 7 14 28 1424359 2848718 5697436 9970513 19941026 39882052