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107051956092 = 22322973665447
BaseRepresentation
bin110001110110011001…
…0110011011101111100
3101020022122010211101200
41203230302303131330
53223220300043332
6121102354535500
710506563420154
oct1435462633574
9336278124350
10107051956092
1141445047094
12188b7597590
13a130807223
145277863764
152bb83b817c
hex18eccb377c

107051956092 has 18 divisors (see below), whose sum is σ = 270603555768. Its totient is φ = 35683985352.

The previous prime is 107051956009. The next prime is 107051956103. The reversal of 107051956092 is 290659150701.

107051956092 is a `hidden beast` number, since 1 + 0 + 70 + 5 + 19 + 560 + 9 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×1070519560922 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1486832688 + ... + 1486832759.

It is an arithmetic number, because the mean of its divisors is an integer number (15033530876).

Almost surely, 2107051956092 is an apocalyptic number.

107051956092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107051956092 is an abundant number, since it is smaller than the sum of its proper divisors (163551599676).

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

107051956092 is a wasteful number, since it uses less digits than its factorization.

107051956092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2973665457 (or 2973665452 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 45.

The spelling of 107051956092 in words is "one hundred seven billion, fifty-one million, nine hundred fifty-six thousand, ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 2973665447 5947330894 8920996341 11894661788 17841992682 26762989023 35683985364 53525978046 107051956092