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10066107197 = 971672712293
BaseRepresentation
bin10010101111111110…
…01001101100111101
3221222112011020011002
421113333021230331
5131103410412242
64342503340045
7504306333206
oct112777115475
927875136132
1010066107197
1142a6067363
121b4b151625
13c455c5163
146b6c505ad
153ddaba432
hex257fc9b3d

10066107197 has 16 divisors (see below), whose sum is σ = 10273009152. Its totient is φ = 9861834240.

The previous prime is 10066107193. The next prime is 10066107199. The reversal of 10066107197 is 79170166001.

It is a cyclic number.

It is not a de Polignac number, because 10066107197 - 22 = 10066107193 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 10066107197.

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 15 ways as a sum of consecutive naturals, for example, 4388783 + ... + 4391075.

It is an arithmetic number, because the mean of its divisors is an integer number (642063072).

Almost surely, 210066107197 is an apocalyptic number.

It is an amenable number.

10066107197 is a deficient number, since it is larger than the sum of its proper divisors (206901955).

10066107197 is a wasteful number, since it uses less digits than its factorization.

10066107197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2828.

The product of its (nonzero) digits is 15876, while the sum is 38.

The spelling of 10066107197 in words is "ten billion, sixty-six million, one hundred seven thousand, one hundred ninety-seven".

Divisors: 1 97 167 271 2293 16199 26287 45257 222421 382931 621403 4389929 37144307 60276091 103774301 10066107197