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38332927080 = 2333576775679
BaseRepresentation
bin100011101100110100…
…100000110001101000
310122221111011110101000
4203230310200301220
51112001212131310
625335423355000
72524632334620
oct435464406150
9118844143330
1038332927080
1115290a35528
127519752a60
1337cb894396
141bd9017880
15ee54894c0
hex8ecd20c68

38332927080 has 256 divisors, whose sum is σ = 148211712000. Its totient is φ = 8630924544.

The previous prime is 38332927079. The next prime is 38332927093. The reversal of 38332927080 is 8072923383.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 468681 + ... + 544359.

It is an arithmetic number, because the mean of its divisors is an integer number (578952000).

Almost surely, 238332927080 is an apocalyptic number.

38332927080 is a gapful number since it is divisible by the number (30) 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 38332927080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74105856000).

38332927080 is an abundant number, since it is smaller than the sum of its proper divisors (109878784920).

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

38332927080 is a wasteful number, since it uses less digits than its factorization.

38332927080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75773 (or 75763 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 38332927080 in words is "thirty-eight billion, three hundred thirty-two million, nine hundred twenty-seven thousand, eighty".