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10066107198 = 237239669219
BaseRepresentation
bin10010101111111110…
…01001101100111110
3221222112011020011010
421113333021230332
5131103410412243
64342503340050
7504306333210
oct112777115476
927875136133
1010066107198
1142a6067364
121b4b151626
13c455c5164
146b6c505b0
153ddaba433
hex257fc9b3e

10066107198 has 16 divisors (see below), whose sum is σ = 23008245120. Its totient is φ = 2876030616.

The previous prime is 10066107193. The next prime is 10066107199. The reversal of 10066107198 is 89170166001.

It is a super-2 number, since 2×100661071982 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10066107193) 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, 119834568 + ... + 119834651.

It is an arithmetic number, because the mean of its divisors is an integer number (1438015320).

Almost surely, 210066107198 is an apocalyptic number.

10066107198 is an abundant number, since it is smaller than the sum of its proper divisors (12942137922).

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

10066107198 is a wasteful number, since it uses less digits than its factorization.

10066107198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239669231.

The product of its (nonzero) digits is 18144, while the sum is 39.

The spelling of 10066107198 in words is "ten billion, sixty-six million, one hundred seven thousand, one hundred ninety-eight".

Divisors: 1 2 3 6 7 14 21 42 239669219 479338438 719007657 1438015314 1677684533 3355369066 5033053599 10066107198