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38256006 = 2319335579
BaseRepresentation
bin1001000111101…
…1110110000110
32122222121101010
42101323312012
534243143011
63443543050
7643112355
oct221736606
978877333
1038256006
111a65a338
121098aa86
137c05ab9
14511b99c
15355a1a6
hex247bd86

38256006 has 16 divisors (see below), whose sum is σ = 80539200. Its totient is φ = 12080808.

The previous prime is 38255989. The next prime is 38256011. The reversal of 38256006 is 60065283.

It is a super-3 number, since 3×382560063 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167676 + ... + 167903.

It is an arithmetic number, because the mean of its divisors is an integer number (5033700).

Almost surely, 238256006 is an apocalyptic number.

38256006 is an abundant number, since it is smaller than the sum of its proper divisors (42283194).

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

38256006 is a wasteful number, since it uses less digits than its factorization.

38256006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335603.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 38256006 is about 6185.1439756888. The cubic root of 38256006 is about 336.9508391572.

The spelling of 38256006 in words is "thirty-eight million, two hundred fifty-six thousand, six".

Divisors: 1 2 3 6 19 38 57 114 335579 671158 1006737 2013474 6376001 12752002 19128003 38256006