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38850527232 = 2183311499
BaseRepresentation
bin100100001011101011…
…000000000000000000
310201021120010021022000
4210023223000000000
51114031213332412
625503033344000
72543516014146
oct441353000000
9121246107260
1038850527232
1115527123150
127642b68000
133881b9c46a
141c47a71596
151025b2c4dc
hex90bac0000

38850527232 has 304 divisors, whose sum is σ = 125828880000. Its totient is φ = 11749294080.

The previous prime is 38850527231. The next prime is 38850527251. The reversal of 38850527232 is 23272505883.

It is not an unprimeable number, because it can be changed into a prime (38850527231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77856519 + ... + 77857017.

Almost surely, 238850527232 is an apocalyptic number.

38850527232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38850527232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62914440000).

38850527232 is an abundant number, since it is smaller than the sum of its proper divisors (86978352768).

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

38850527232 is an frugal number, since it uses more digits than its factorization.

38850527232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 515 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 38850527232 in words is "thirty-eight billion, eight hundred fifty million, five hundred twenty-seven thousand, two hundred thirty-two".