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42313312360 = 235111931433797
BaseRepresentation
bin100111011010000100…
…011110100001101000
311001012212221222111001
4213122010132201220
51143124201443420
631234413044344
73025364135464
oct473204364150
9131185858431
1042313312360
1116a43841940
12824a7866b4
133cb4408b47
1420959034a4
151179b37b0a
hex9da11e868

42313312360 has 256 divisors, whose sum is σ = 115507814400. Its totient is φ = 13774924800.

The previous prime is 42313312357. The next prime is 42313312411. The reversal of 42313312360 is 6321331324.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11141982 + ... + 11145778.

It is an arithmetic number, because the mean of its divisors is an integer number (451202400).

Almost surely, 242313312360 is an apocalyptic number.

42313312360 is a gapful number since it is divisible by the number (40) 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 42313312360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57753907200).

42313312360 is an abundant number, since it is smaller than the sum of its proper divisors (73194502040).

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

42313312360 is a wasteful number, since it uses less digits than its factorization.

42313312360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3912 (or 3908 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 42313312360 its reverse (6321331324), we get a palindrome (48634643684).

The spelling of 42313312360 in words is "forty-two billion, three hundred thirteen million, three hundred twelve thousand, three hundred sixty".