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38488002 = 2371735297
BaseRepresentation
bin1001001011010…
…0011111000010
32200102101121120
42102310133002
534323104002
63452533110
7645066630
oct222643702
980371546
1038488002
111a7a8673
1210a81196
137c87587
14517c350
1535a3cbc
hex24b47c2

38488002 has 32 divisors (see below), whose sum is σ = 88497792. Its totient is φ = 10930944.

The previous prime is 38487997. The next prime is 38488027. The reversal of 38488002 is 20088483.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4618 + ... + 9914.

It is an arithmetic number, because the mean of its divisors is an integer number (2765556).

Almost surely, 238488002 is an apocalyptic number.

38488002 is an abundant number, since it is smaller than the sum of its proper divisors (50009790).

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

38488002 is a wasteful number, since it uses less digits than its factorization.

38488002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5482.

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 38488002 is about 6203.8699212669. The cubic root of 38488002 is about 337.6305908898.

The spelling of 38488002 in words is "thirty-eight million, four hundred eighty-eight thousand, two".

Divisors: 1 2 3 6 7 14 21 42 173 346 519 1038 1211 2422 3633 5297 7266 10594 15891 31782 37079 74158 111237 222474 916381 1832762 2749143 5498286 6414667 12829334 19244001 38488002