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115228372341168 = 2432800197030147
BaseRepresentation
bin11010001100110010110010…
…001100111001000110110000
3120002222201120101111212020100
4122030302302030321012300
5110100400201304404133
61045023103344112400
733161655325246602
oct3214626214710660
9502881511455210
10115228372341168
1133796095209799
1210b10044905700
134c3acb177b738
14206512399d172
15d4c54b16ce13
hex68ccb23391b0

115228372341168 has 30 divisors (see below), whose sum is σ = 322479403149644. Its totient is φ = 38409457447008.

The previous prime is 115228372341161. The next prime is 115228372341217. The reversal of 115228372341168 is 861143273822511.

115228372341168 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 283 + 7 + 2 + 341 + 16 + 8 = 666.

115228372341168 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (115228372341161) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 400098514930 + ... + 400098515217.

Almost surely, 2115228372341168 is an apocalyptic number.

115228372341168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

115228372341168 is an abundant number, since it is smaller than the sum of its proper divisors (207251030808476).

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

115228372341168 is a wasteful number, since it uses less digits than its factorization.

115228372341168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800197030161 (or 800197030152 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 54.

The spelling of 115228372341168 in words is "one hundred fifteen trillion, two hundred twenty-eight billion, three hundred seventy-two million, three hundred forty-one thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 800197030147 1600394060294 2400591090441 3200788120588 4801182180882 6401576241176 7201773271323 9602364361764 12803152482352 14403546542646 19204728723528 28807093085292 38409457447056 57614186170584 115228372341168