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676525675 = 5277352957
BaseRepresentation
bin101000010100101…
…111011001101011
31202011000001202111
4220110233121223
52341142310200
6151044143151
722523242030
oct5024573153
91664001674
10676525675
11317976831
1216a697ab7
13aa210767
1465bc7387
153e5d70ba
hex2852f66b

676525675 has 24 divisors (see below), whose sum is σ = 971885216. Its totient is φ = 457539840.

The previous prime is 676525541. The next prime is 676525697. The reversal of 676525675 is 576525676.

It is not a de Polignac number, because 676525675 - 221 = 674428523 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13704 + ... + 39253.

Almost surely, 2676525675 is an apocalyptic number.

676525675 is a deficient number, since it is larger than the sum of its proper divisors (295359541).

676525675 is a wasteful number, since it uses less digits than its factorization.

676525675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53047 (or 53042 counting only the distinct ones).

The product of its digits is 2646000, while the sum is 49.

The square root of 676525675 is about 26010.1071700983. The cubic root of 676525675 is about 877.8657279669.

Subtracting from 676525675 its reverse (576525676), we obtain a palindrome (99999999).

The spelling of 676525675 in words is "six hundred seventy-six million, five hundred twenty-five thousand, six hundred seventy-five".

Divisors: 1 5 7 25 35 73 175 365 511 1825 2555 12775 52957 264785 370699 1323925 1853495 3865861 9267475 19329305 27061027 96646525 135305135 676525675