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107544168316705 = 5119331802466577
BaseRepresentation
bin11000011100111110010011…
…111100110011111100100001
3112002210010021222222011222011
4120130332103330303330201
5103044000424042113310
61020421035303512521
731436544513604561
oct3034762374637441
9462703258864864
10107544168316705
11312a3253386a9a
121008a944458741
1348014aa406383
141c7b246284da1
15c6770d50a78a
hex61cf93f33f21

107544168316705 has 8 divisors (see below), whose sum is σ = 129063816851112. Its totient is φ = 86028124739328.

The previous prime is 107544168316699. The next prime is 107544168316709. The reversal of 107544168316705 is 507613861445701.

It can be written as a sum of positive squares in 4 ways, for example, as 10678889372449 + 96865278944256 = 3267857^2 + 9842016^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107544168316705 - 217 = 107544168185633 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107544168316705.

It is not an unprimeable number, because it can be changed into a prime (107544168316709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 901173624 + ... + 901292953.

It is an arithmetic number, because the mean of its divisors is an integer number (16132977106389).

Almost surely, 2107544168316705 is an apocalyptic number.

It is an amenable number.

107544168316705 is a deficient number, since it is larger than the sum of its proper divisors (21519648534407).

107544168316705 is a wasteful number, since it uses less digits than its factorization.

107544168316705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802478515.

The product of its (nonzero) digits is 16934400, while the sum is 58.

The spelling of 107544168316705 in words is "one hundred seven trillion, five hundred forty-four billion, one hundred sixty-eight million, three hundred sixteen thousand, seven hundred five".

Divisors: 1 5 11933 59665 1802466577 9012332885 21508833663341 107544168316705