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115325110560 = 25351137590321
BaseRepresentation
bin110101101100111101…
…0011000100100100000
3102000200012112121210010
41223121322120210200
53342141212014220
6124551333204520
711221602160062
oct1533172304440
9360605477703
10115325110560
1144a00022530
121a426190740
13ab4b808bba
145820513732
152eee86d1e0
hex1ad9e98920

115325110560 has 192 divisors, whose sum is σ = 407010489984. Its totient is φ = 27201945600.

The previous prime is 115325110553. The next prime is 115325110613. The reversal of 115325110560 is 65011523511.

It is a super-2 number, since 2×1153251105602 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99801 + ... + 490520.

It is an arithmetic number, because the mean of its divisors is an integer number (2119846302).

Almost surely, 2115325110560 is an apocalyptic number.

115325110560 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 115325110560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203505244992).

115325110560 is an abundant number, since it is smaller than the sum of its proper divisors (291685379424).

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

115325110560 is a wasteful number, since it uses less digits than its factorization.

115325110560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590387 (or 590379 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 115325110560 in words is "one hundred fifteen billion, three hundred twenty-five million, one hundred ten thousand, five hundred sixty".