Search a number
-
+
108338437410684 = 223131759739484931
BaseRepresentation
bin11000101000100010000010…
…000100111100111101111100
3112012121001102222101201211020
4120220202002010330331330
5103200004104434120214
61022225554023024140
731551123321530025
oct3050420204747574
9465531388351736
10108338437410684
113157a0895a5218
121019886b59b050
13485b369c835a0
141ca7873447c4c
15c7d1e861b4a9
hex62888213cf7c

108338437410684 has 192 divisors, whose sum is σ = 297150020052480. Its totient is φ = 30419763978240.

The previous prime is 108338437410661. The next prime is 108338437410713. The reversal of 108338437410684 is 486014734833801.

It is a congruent number.

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, 6679699 + ... + 16164629.

It is an arithmetic number, because the mean of its divisors is an integer number (1547656354440).

Almost surely, 2108338437410684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108338437410684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148575010026240).

108338437410684 is an abundant number, since it is smaller than the sum of its proper divisors (188811582641796).

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

108338437410684 is a wasteful number, since it uses less digits than its factorization.

108338437410684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9485100 (or 9485098 counting only the distinct ones).

The product of its (nonzero) digits is 37158912, while the sum is 60.

The spelling of 108338437410684 in words is "one hundred eight trillion, three hundred thirty-eight billion, four hundred thirty-seven million, four hundred ten thousand, six hundred eighty-four".