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10204079695 = 5612548459
BaseRepresentation
bin10011000000011010…
…11110011001001111
3222100010202221211121
421200031132121033
5131344221022240
64404312501411
7510603150325
oct114015363117
928303687747
1010204079695
114366a34117
121b893aa867
13c680726a4
146cb2c7d15
153eac7104a
hex26035e64f

10204079695 has 12 divisors (see below), whose sum is σ = 12448945080. Its totient is φ = 8029425120.

The previous prime is 10204079689. The next prime is 10204079701. The reversal of 10204079695 is 59697040201.

It is a happy number.

10204079695 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10204079689) and next prime (10204079701).

It is not a de Polignac number, because 10204079695 - 25 = 10204079663 is a prime.

It is a super-2 number, since 2×102040796952 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 255625 + ... + 292834.

It is an arithmetic number, because the mean of its divisors is an integer number (1037412090).

Almost surely, 210204079695 is an apocalyptic number.

10204079695 is a deficient number, since it is larger than the sum of its proper divisors (2244865385).

10204079695 is an frugal number, since it uses more digits than its factorization.

10204079695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548586 (or 548525 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 10204079695 in words is "ten billion, two hundred four million, seventy-nine thousand, six hundred ninety-five".

Divisors: 1 5 61 305 3721 18605 548459 2742295 33455999 167279995 2040815939 10204079695