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107799832993 = 734573231313
BaseRepresentation
bin110010001100101011…
…1101110100110100001
3101022020202101220122011
41210121113232212201
53231233224123433
6121304512312521
710534244314246
oct1443127564641
9338222356564
10107799832993
1141799217076
1218a85b42741
13a21c73a538
145308d015cd
152c0dd963cd
hex19195ee9a1

107799832993 has 8 divisors (see below), whose sum is σ = 109515694088. Its totient is φ = 106090435584.

The previous prime is 107799832981. The next prime is 107799833017. The reversal of 107799832993 is 399238997701.

It can be written as a sum of positive squares in 4 ways, for example, as 42554326369 + 65245506624 = 206287^2 + 255432^2 .

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 107799832993 - 221 = 107797735841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107799836993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1582296 + ... + 1649017.

It is an arithmetic number, because the mean of its divisors is an integer number (13689461761).

Almost surely, 2107799832993 is an apocalyptic number.

It is an amenable number.

107799832993 is a deficient number, since it is larger than the sum of its proper divisors (1715861095).

107799832993 is an equidigital number, since it uses as much as digits as its factorization.

107799832993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3231843.

The product of its (nonzero) digits is 46294416, while the sum is 67.

The spelling of 107799832993 in words is "one hundred seven billion, seven hundred ninety-nine million, eight hundred thirty-two thousand, nine hundred ninety-three".

Divisors: 1 73 457 33361 3231313 235885849 1476710041 107799832993