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108056025760 = 255675350161
BaseRepresentation
bin110010010100010100…
…1000001101010100000
3101022220121110212001011
41210220221001222200
53232244320311020
6121350143350304
710543505031034
oct1445051015240
9338817425034
10108056025760
114190a89a531
1218b378b2394
13a26083a8a7
145330d501c4
152c2660035a
hex1928a41aa0

108056025760 has 24 divisors (see below), whose sum is σ = 255282361236. Its totient is φ = 43222410240.

The previous prime is 108056025739. The next prime is 108056025809. The reversal of 108056025760 is 67520650801.

It can be written as a sum of positive squares in 2 ways, for example, as 108054208656 + 1817104 = 328716^2 + 1348^2 .

It is a super-2 number, since 2×1080560257602 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337674921 + ... + 337675240.

Almost surely, 2108056025760 is an apocalyptic number.

108056025760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108056025760 is an abundant number, since it is smaller than the sum of its proper divisors (147226335476).

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

108056025760 is an equidigital number, since it uses as much as digits as its factorization.

108056025760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675350176 (or 675350168 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 108056025760 in words is "one hundred eight billion, fifty-six million, twenty-five thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 675350161 1350700322 2701400644 3376750805 5402801288 6753501610 10805602576 13507003220 21611205152 27014006440 54028012880 108056025760