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38085264 = 2432737783
BaseRepresentation
bin1001000101001…
…0001010010000
32122122221011100
42101102022100
534222212024
63440144400
7641501520
oct221221220
978587140
1038085264
111a553028
1210908100
137b76179
1450b5680
1535247c9
hex2452290

38085264 has 60 divisors (see below), whose sum is σ = 121815616. Its totient is φ = 10881216.

The previous prime is 38085241. The next prime is 38085277. The reversal of 38085264 is 46258083.

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, 17884 + ... + 19899.

Almost surely, 238085264 is an apocalyptic number.

It is an amenable number.

38085264 is an abundant number, since it is smaller than the sum of its proper divisors (83730352).

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

38085264 is a wasteful number, since it uses less digits than its factorization.

38085264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37804 (or 37795 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 38085264 is about 6171.3259515278. The cubic root of 38085264 is about 336.4488050130.

The spelling of 38085264 in words is "thirty-eight million, eighty-five thousand, two hundred sixty-four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 37783 75566 113349 151132 226698 264481 302264 340047 453396 528962 604528 680094 793443 906792 1057924 1360188 1586886 1813584 2115848 2380329 2720376 3173772 4231696 4760658 5440752 6347544 9521316 12695088 19042632 38085264