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115010984088 = 23327111310315493
BaseRepresentation
bin110101100011100110…
…0000101100010011000
3101222212022110100021100
41223013030011202120
53341020302442323
6124500232311400
711211036143340
oct1530714054230
9358768410240
10115010984088
114485977a680
121a358b42560
13aacb703250
1457d0903d20
152ed1ebd943
hex1ac7305898

115010984088 has 384 divisors, whose sum is σ = 422309422080. Its totient is φ = 27305579520.

The previous prime is 115010984057. The next prime is 115010984111. The reversal of 115010984088 is 880489010511.

115010984088 is a `hidden beast` number, since 1 + 150 + 1 + 0 + 98 + 408 + 8 = 666.

115010984088 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7415670 + ... + 7431162.

It is an arithmetic number, because the mean of its divisors is an integer number (1099764120).

Almost surely, 2115010984088 is an apocalyptic number.

115010984088 is a gapful number since it is divisible by the number (18) 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 115010984088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211154711040).

115010984088 is an abundant number, since it is smaller than the sum of its proper divisors (307298437992).

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

115010984088 is a wasteful number, since it uses less digits than its factorization.

115010984088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15639 (or 15632 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 45.

Adding to 115010984088 its reverse (880489010511), we get a palindrome (995499994599).

The spelling of 115010984088 in words is "one hundred fifteen billion, ten million, nine hundred eighty-four thousand, eighty-eight".