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38026764 = 22324192521
BaseRepresentation
bin1001000100001…
…1111000001100
32122112221220200
42101003320030
534213324024
63435013500
7641136126
oct221037014
978487820
1038026764
111a513086
121089a290
137b55659
14509c216
1535122c9
hex2443e0c

38026764 has 36 divisors (see below), whose sum is σ = 96390840. Its totient is φ = 12640320.

The previous prime is 38026753. The next prime is 38026777. The reversal of 38026764 is 46762083.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13824 + ... + 16344.

Almost surely, 238026764 is an apocalyptic number.

It is an amenable number.

38026764 is an abundant number, since it is smaller than the sum of its proper divisors (58364076).

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

38026764 is a wasteful number, since it uses less digits than its factorization.

38026764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950 (or 2945 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 38026764 is about 6166.5844679206. The cubic root of 38026764 is about 336.2764519021.

The spelling of 38026764 in words is "thirty-eight million, twenty-six thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 36 419 838 1257 1676 2514 2521 3771 5028 5042 7542 7563 10084 15084 15126 22689 30252 45378 90756 1056299 2112598 3168897 4225196 6337794 9506691 12675588 19013382 38026764