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38000076 = 22319166667
BaseRepresentation
bin1001000011110…
…1010111001100
32122111121022020
42100331113030
534212000301
63434250140
7640665252
oct220752714
978447266
1038000076
111a4a5024
1210886950
137b4646a
1450925d2
153509436
hex243d5cc

38000076 has 24 divisors (see below), whose sum is σ = 93334080. Its totient is φ = 11999952.

The previous prime is 38000069. The next prime is 38000107. The reversal of 38000076 is 67000083.

38000076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83106 + ... + 83561.

It is an arithmetic number, because the mean of its divisors is an integer number (3888920).

Almost surely, 238000076 is an apocalyptic number.

It is an amenable number.

38000076 is an abundant number, since it is smaller than the sum of its proper divisors (55334004).

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

38000076 is a wasteful number, since it uses less digits than its factorization.

38000076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166693 (or 166691 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 38000076 is about 6164.4201673799. The cubic root of 38000076 is about 336.1977648114.

The spelling of 38000076 in words is "thirty-eight million, seventy-six", and thus it is an aban number and an uban number.

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 166667 333334 500001 666668 1000002 2000004 3166673 6333346 9500019 12666692 19000038 38000076