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10055560717 = 291933179381
BaseRepresentation
bin10010101110101101…
…11010111000001101
3221221210022102002201
421113112322320031
5131043210420332
64341445321501
7504120566356
oct112726727015
927853272081
1010055560717
1142a0113664
121b47706291
13c43371937
146b56a6d2d
153dcbd55e7
hex2575bae0d

10055560717 has 8 divisors (see below), whose sum is σ = 10407743640. Its totient is φ = 9703740480.

The previous prime is 10055560699. The next prime is 10055560727. The reversal of 10055560717 is 71706555001.

It can be written as a sum of positive squares in 4 ways, for example, as 3465205956 + 6590354761 = 58866^2 + 81181^2 .

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 10055560717 - 227 = 9921342989 is a prime.

It is a super-2 number, since 2×100555607172 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10055560727) 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, 33634 + ... + 145747.

It is an arithmetic number, because the mean of its divisors is an integer number (1300967955).

Almost surely, 210055560717 is an apocalyptic number.

It is an amenable number.

10055560717 is a deficient number, since it is larger than the sum of its proper divisors (352182923).

10055560717 is a wasteful number, since it uses less digits than its factorization.

10055560717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181343.

The product of its (nonzero) digits is 36750, while the sum is 37.

The spelling of 10055560717 in words is "ten billion, fifty-five million, five hundred sixty thousand, seven hundred seventeen".

Divisors: 1 29 1933 56057 179381 5202049 346743473 10055560717