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108425276190 = 233571137472999
BaseRepresentation
bin110010011111010100…
…1100110101100011110
3101100212100021201102000
41210332221212230132
53234023332314230
6121450533543130
710555610432640
oct1447651465436
9340770251360
10108425276190
1141a8a272880
121901b4a4aa6
13a2bc1a3c7a
145367dcc890
152c48c3cb60
hex193ea66b1e

108425276190 has 512 divisors, whose sum is σ = 378224640000. Its totient is φ = 21447452160.

The previous prime is 108425276159. The next prime is 108425276203. The reversal of 108425276190 is 91672524801.

108425276190 is a `hidden beast` number, since 1 + 0 + 8 + 4 + 2 + 5 + 27 + 619 + 0 = 666.

It is a super-2 number, since 2×1084252761902 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 36152311 + ... + 36155309.

It is an arithmetic number, because the mean of its divisors is an integer number (738720000).

Almost surely, 2108425276190 is an apocalyptic number.

108425276190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 108425276190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189112320000).

108425276190 is an abundant number, since it is smaller than the sum of its proper divisors (269799363810).

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

108425276190 is a wasteful number, since it uses less digits than its factorization.

108425276190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3117 (or 3111 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 108425276190 in words is "one hundred eight billion, four hundred twenty-five million, two hundred seventy-six thousand, one hundred ninety".