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27056083032 = 233211217317183
BaseRepresentation
bin11001001100101010…
…110001000001011000
32120211120210102111100
4121030222301001120
5420402324124112
620232425431400
71645321624356
oct311452610130
976746712440
1027056083032
11105244a9700
1252b103b560
1327224b89b4
1414494807d6
15a854622dc
hex64cab1058

27056083032 has 576 divisors, whose sum is σ = 90348410880. Its totient is φ = 7273728000.

The previous prime is 27056083013. The next prime is 27056083039. The reversal of 27056083032 is 23038065072.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27056083039) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 325976863 + ... + 325976945.

It is an arithmetic number, because the mean of its divisors is an integer number (156854880).

Almost surely, 227056083032 is an apocalyptic number.

27056083032 is a gapful number since it is divisible by the number (22) 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 27056083032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45174205440).

27056083032 is an abundant number, since it is smaller than the sum of its proper divisors (63292327848).

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

27056083032 is a wasteful number, since it uses less digits than its factorization.

27056083032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 27056083032 in words is "twenty-seven billion, fifty-six million, eighty-three thousand, thirty-two".