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115160414512 = 2411131923149773
BaseRepresentation
bin110101101000000011…
…0000111100100110000
3102000020201122012021111
41223100012013210300
53341322031231022
6124523131203104
711214532241503
oct1532006074460
9360221565244
10115160414512
11449260629a0
121a39aba6494
13ab23662b10
1458066c113a
152ee0189477
hex1ad0187930

115160414512 has 320 divisors, whose sum is σ = 290231424000. Its totient is φ = 43435560960.

The previous prime is 115160414497. The next prime is 115160414513. The reversal of 115160414512 is 215414061511.

It is not an unprimeable number, because it can be changed into a prime (115160414513) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 148978158 + ... + 148978930.

It is an arithmetic number, because the mean of its divisors is an integer number (906973200).

Almost surely, 2115160414512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115160414512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145115712000).

115160414512 is an abundant number, since it is smaller than the sum of its proper divisors (175071009488).

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

115160414512 is a wasteful number, since it uses less digits than its factorization.

115160414512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996 (or 990 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 31.

The spelling of 115160414512 in words is "one hundred fifteen billion, one hundred sixty million, four hundred fourteen thousand, five hundred twelve".