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9676768683 = 312764139623
BaseRepresentation
bin10010000001100011…
…11100010110101011
3220222101112210010010
421000301330112223
5124304223044213
64240114423003
7461541114411
oct110061742653
926871483103
109676768683
11411631359a
121a60891a63
13bb2a4753a
1467b2632b1
153b9810ac3
hex240c7c5ab

9676768683 has 16 divisors (see below), whose sum is σ = 13024567296. Its totient is φ = 6390236160.

The previous prime is 9676768681. The next prime is 9676768687. The reversal of 9676768683 is 3868676769.

9676768683 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9676768683 - 21 = 9676768681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9676768681) 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, 224410 + ... + 264032.

It is an arithmetic number, because the mean of its divisors is an integer number (814035456).

Almost surely, 29676768683 is an apocalyptic number.

9676768683 is a deficient number, since it is larger than the sum of its proper divisors (3347798613).

9676768683 is a wasteful number, since it uses less digits than its factorization.

9676768683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40394.

The product of its digits is 109734912, while the sum is 66.

The square root of 9676768683 is about 98370.5681746324. The cubic root of 9676768683 is about 2130.9673053628.

The spelling of 9676768683 in words is "nine billion, six hundred seventy-six million, seven hundred sixty-eight thousand, six hundred eighty-three".

Divisors: 1 3 127 381 641 1923 39623 81407 118869 244221 5032121 15096363 25398343 76195029 3225589561 9676768683