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63082325 = 5217148429
BaseRepresentation
bin1111000010100…
…0111101010101
311101200220200102
43300220331111
5112122113300
610132023445
71364122325
oct360507525
9141626612
1063082325
1132676759
1219161b85
13100b8c27
148541285
1558110d5
hex3c28f55

63082325 has 12 divisors (see below), whose sum is σ = 82823940. Its totient is φ = 47496960.

The previous prime is 63082273. The next prime is 63082351. The reversal of 63082325 is 52328036.

It can be written as a sum of positive squares in 6 ways, for example, as 1976836 + 61105489 = 1406^2 + 7817^2 .

It is not a de Polignac number, because 63082325 - 28 = 63082069 is a prime.

It is a Curzon number.

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, 73790 + ... + 74639.

It is an arithmetic number, because the mean of its divisors is an integer number (6901995).

Almost surely, 263082325 is an apocalyptic number.

It is an amenable number.

63082325 is a deficient number, since it is larger than the sum of its proper divisors (19741615).

63082325 is a wasteful number, since it uses less digits than its factorization.

63082325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148456 (or 148451 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 63082325 is about 7942.4382276477. The cubic root of 63082325 is about 398.0789659230.

The spelling of 63082325 in words is "sixty-three million, eighty-two thousand, three hundred twenty-five".

Divisors: 1 5 17 25 85 425 148429 742145 2523293 3710725 12616465 63082325