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108080608320 = 2632537527989
BaseRepresentation
bin110010010101000011…
…0110011010001000000
3101022222022201202222100
41210222012303101000
53232322113431240
6121352422310400
710544224004226
oct1445206632100
9338868652870
10108080608320
114192275a7a3
1218b43b88400
13a265966a99
14533430cb16
152c28858e30
hex192a1b3440

108080608320 has 84 divisors (see below), whose sum is σ = 371752268940. Its totient is φ = 28821494784.

The previous prime is 108080608313. The next prime is 108080608369. The reversal of 108080608320 is 23806080801.

108080608320 is a `hidden beast` number, since 10 + 8 + 0 + 8 + 0 + 608 + 32 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 28312773696 + 79767834624 = 168264^2 + 282432^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18761115 + ... + 18766874.

Almost surely, 2108080608320 is an apocalyptic number.

108080608320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108080608320 is an abundant number, since it is smaller than the sum of its proper divisors (263671660620).

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

108080608320 is a wasteful number, since it uses less digits than its factorization.

108080608320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37528012 (or 37527999 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The spelling of 108080608320 in words is "one hundred eight billion, eighty million, six hundred eight thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 144 160 180 192 240 288 320 360 480 576 720 960 1440 2880 37527989 75055978 112583967 150111956 187639945 225167934 300223912 337751901 375279890 450335868 562919835 600447824 675503802 750559780 900671736 1125839670 1200895648 1351007604 1501119560 1688759505 1801343472 2251679340 2401791296 2702015208 3002239120 3377519010 3602686944 4503358680 5404030416 6004478240 6755038020 7205373888 9006717360 10808060832 12008956480 13510076040 18013434720 21616121664 27020152080 36026869440 54040304160 108080608320