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9680017225 = 521672318567
BaseRepresentation
bin10010000001111100…
…10101011101001001
3220222121122211021111
421000332111131021
5124311041022400
64240312210321
7461610534364
oct110076253511
926877584244
109680017225
11411813223a
121a619999a1
13bb3614058
1467b86b0db
153b9c533ba
hex240f95749

9680017225 has 12 divisors (see below), whose sum is σ = 12075102144. Its totient is φ = 7697639120.

The previous prime is 9680017183. The next prime is 9680017231. The reversal of 9680017225 is 5227100869.

It is not a de Polignac number, because 9680017225 - 29 = 9680016713 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1155109 + ... + 1163458.

It is an arithmetic number, because the mean of its divisors is an integer number (1006258512).

Almost surely, 29680017225 is an apocalyptic number.

It is an amenable number.

9680017225 is a deficient number, since it is larger than the sum of its proper divisors (2395084919).

9680017225 is a wasteful number, since it uses less digits than its factorization.

9680017225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2318744 (or 2318739 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 9680017225 is about 98387.0785469312. The cubic root of 9680017225 is about 2131.2057376508.

The spelling of 9680017225 in words is "nine billion, six hundred eighty million, seventeen thousand, two hundred twenty-five".

Divisors: 1 5 25 167 835 4175 2318567 11592835 57964175 387200689 1936003445 9680017225