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9675076397 = 71724782539
BaseRepresentation
bin10010000001010110…
…11111001100101101
3220222021100210201212
421000223133030231
5124303304421042
64240014244205
7461520535550
oct110053371455
926867323655
109675076397
114115368108
121a601b6665
13bb25a419c
1467ad42697
153b95c9482
hex240adf32d

9675076397 has 12 divisors (see below), whose sum is σ = 11745918240. Its totient is φ = 7805102016.

The previous prime is 9675076379. The next prime is 9675076403. The reversal of 9675076397 is 7936705769.

9675076397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-9675076397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9675076337) by changing a digit.

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, 2389247 + ... + 2393292.

It is an arithmetic number, because the mean of its divisors is an integer number (978826520).

Almost surely, 29675076397 is an apocalyptic number.

It is an amenable number.

9675076397 is a deficient number, since it is larger than the sum of its proper divisors (2070841843).

9675076397 is a wasteful number, since it uses less digits than its factorization.

9675076397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4782580 (or 4782563 counting only the distinct ones).

The product of its (nonzero) digits is 15002820, while the sum is 59.

The square root of 9675076397 is about 98361.9662115393. The cubic root of 9675076397 is about 2130.8430760016.

The spelling of 9675076397 in words is "nine billion, six hundred seventy-five million, seventy-six thousand, three hundred ninety-seven".

Divisors: 1 7 17 119 289 2023 4782539 33477773 81303163 569122141 1382153771 9675076397