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107906506356 = 22311817473533
BaseRepresentation
bin110010001111110111…
…0101001111001110100
3101022112012010110222110
41210133232221321310
53231443031200411
6121323242531020
710540011112305
oct1443756517164
9338465113873
10107906506356
1141843456380
1218ab5806a70
13a23887967c
14531914c7ac
152c184182a6
hex191fba9e74

107906506356 has 24 divisors (see below), whose sum is σ = 274671107424. Its totient is φ = 32698941280.

The previous prime is 107906506343. The next prime is 107906506387. The reversal of 107906506356 is 653605609701.

It is a super-2 number, since 2×1079065063562 (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408736635 + ... + 408736898.

It is an arithmetic number, because the mean of its divisors is an integer number (11444629476).

Almost surely, 2107906506356 is an apocalyptic number.

It is an amenable number.

107906506356 is an abundant number, since it is smaller than the sum of its proper divisors (166764601068).

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

107906506356 is a wasteful number, since it uses less digits than its factorization.

107906506356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817473551 (or 817473549 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 48.

The spelling of 107906506356 in words is "one hundred seven billion, nine hundred six million, five hundred six thousand, three hundred fifty-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 817473533 1634947066 2452420599 3269894132 4904841198 8992208863 9809682396 17984417726 26976626589 35968835452 53953253178 107906506356