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159082051951200 = 2535272233137471091
BaseRepresentation
bin100100001010111100101101…
…001100100101101001100000
3202212021002120201111121122110
4210022330231030211221200
5131322400020244414300
61322201141420435320
745336204355460400
oct4412745514455140
9685232521447573
10159082051951200
114676335707a804
1215a132013a8b40
136a9c4b09c7301
142b3d8805ba800
15135d151300550
hex90af2d325a60

159082051951200 has 3456 divisors, whose sum is σ = 681154739306496. Its totient is φ = 32022853632000.

The previous prime is 159082051951187. The next prime is 159082051951357. The reversal of 159082051951200 is 2159150280951.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 159082051951200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 145813062655 + ... + 145813063745.

It is an arithmetic number, because the mean of its divisors is an integer number (197093385216).

Almost surely, 2159082051951200 is an apocalyptic number.

159082051951200 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 159082051951200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (340577369653248).

159082051951200 is an abundant number, since it is smaller than the sum of its proper divisors (522072687355296).

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

159082051951200 is a wasteful number, since it uses less digits than its factorization.

159082051951200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266 (or 1246 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 48.

The spelling of 159082051951200 in words is "one hundred fifty-nine trillion, eighty-two billion, fifty-one million, nine hundred fifty-one thousand, two hundred".