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115070242560 = 2835713329299
BaseRepresentation
bin110101100101010111…
…0001000111100000000
3102000000102221222121120
41223022232020330000
53341130440230220
6124510150352240
711212355631510
oct1531256107400
9360012858546
10115070242560
114488a174419
121a37495b680
13ab0aa80830
1457d872b840
152ed72c6a40
hex1acab88f00

115070242560 has 288 divisors, whose sum is σ = 452315942400. Its totient is φ = 24278482944.

The previous prime is 115070242471. The next prime is 115070242561. The reversal of 115070242560 is 65242070511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115070242561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184791 + ... + 514089.

Almost surely, 2115070242560 is an apocalyptic number.

115070242560 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 115070242560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226157971200).

115070242560 is an abundant number, since it is smaller than the sum of its proper divisors (337245699840).

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

115070242560 is a wasteful number, since it uses less digits than its factorization.

115070242560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329343 (or 329329 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 115070242560 in words is "one hundred fifteen billion, seventy million, two hundred forty-two thousand, five hundred sixty".