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115236230560 = 25511318325447
BaseRepresentation
bin110101101010010011…
…1010101010110100000
3102000110000022001100021
41223110213111112200
53342000433334220
6124534440203224
711216442540523
oct1532447252640
9360400261307
10115236230560
1144964936690
121a400469514
13ab36289999
1458127b8bba
152ee6b634aa
hex1ad49d55a0

115236230560 has 192 divisors, whose sum is σ = 310281560064. Its totient is φ = 40062182400.

The previous prime is 115236230503. The next prime is 115236230581. The reversal of 115236230560 is 65032632511.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4515757 + ... + 4541203.

It is an arithmetic number, because the mean of its divisors is an integer number (1616049792).

Almost surely, 2115236230560 is an apocalyptic number.

115236230560 is a gapful number since it is divisible by the number (10) 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 115236230560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155140780032).

115236230560 is an abundant number, since it is smaller than the sum of its proper divisors (195045329504).

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

115236230560 is a wasteful number, since it uses less digits than its factorization.

115236230560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25587 (or 25579 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 115236230560 in words is "one hundred fifteen billion, two hundred thirty-six million, two hundred thirty thousand, five hundred sixty".