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8225376325 = 521327247939
BaseRepresentation
bin1111010100100010…
…10100100001000101
3210020020111102002121
413222101110201011
5113321144020300
63440110205541
7410555354665
oct75221244105
923206442077
108225376325
113541012a81
1217167b38b1
13a111439aa
145805b41a5
153321b881a
hex1ea454845

8225376325 has 12 divisors (see below), whose sum is σ = 10207193920. Its totient is φ = 6575315760.

The previous prime is 8225376319. The next prime is 8225376391. The reversal of 8225376325 is 5236735228.

It is not a de Polignac number, because 8225376325 - 211 = 8225374277 is a prime.

It is a congruent 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, 90795 + ... + 157144.

Almost surely, 28225376325 is an apocalyptic number.

It is an amenable number.

8225376325 is a deficient number, since it is larger than the sum of its proper divisors (1981817595).

8225376325 is a wasteful number, since it uses less digits than its factorization.

8225376325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249276 (or 249271 counting only the distinct ones).

The product of its digits is 604800, while the sum is 43.

The square root of 8225376325 is about 90693.8604592395. The cubic root of 8225376325 is about 2018.6077002580.

The spelling of 8225376325 in words is "eight billion, two hundred twenty-five million, three hundred seventy-six thousand, three hundred twenty-five".

Divisors: 1 5 25 1327 6635 33175 247939 1239695 6198475 329015053 1645075265 8225376325