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107796312108 = 2234332704667
BaseRepresentation
bin110010001100100101…
…0010011000000101100
3101022020111210000220000
41210121022103000230
53231231323441413
6121304305024300
710534202351262
oct1443112230054
9338214700800
10107796312108
1141797231851
1218a84925090
13a21baa6a84
145308666432
152c0d8ed073
hex191929302c

107796312108 has 30 divisors (see below), whose sum is σ = 281800853796. Its totient is φ = 35932103928.

The previous prime is 107796312079. The next prime is 107796312131. The reversal of 107796312108 is 801213697701.

107796312108 is a `hidden beast` number, since 1 + 0 + 7 + 7 + 9 + 631 + 2 + 1 + 0 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 166352010 + ... + 166352657.

Almost surely, 2107796312108 is an apocalyptic number.

107796312108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

107796312108 is an abundant number, since it is smaller than the sum of its proper divisors (174004541688).

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

107796312108 is a wasteful number, since it uses less digits than its factorization.

107796312108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332704683 (or 332704672 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 45.

It can be divided in two parts, 107796 and 312108, that added together give a square (419904 = 6482).

The spelling of 107796312108 in words is "one hundred seven billion, seven hundred ninety-six million, three hundred twelve thousand, one hundred eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 332704667 665409334 998114001 1330818668 1996228002 2994342003 3992456004 5988684006 8983026009 11977368012 17966052018 26949078027 35932104036 53898156054 107796312108