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768282925 = 5243970003
BaseRepresentation
bin101101110010110…
…001000100101101
31222112122211001011
4231302301010231
53033140023200
6204122545221
725016203624
oct5562610455
91875584034
10768282925
11364748373
12195368211
13c32294a7
14740706bb
15476ae5ba
hex2dcb112d

768282925 has 12 divisors (see below), whose sum is σ = 954854560. Its totient is φ = 613217520.

The previous prime is 768282923. The next prime is 768282953. The reversal of 768282925 is 529282867.

It is a happy number.

768282925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 768282925 - 21 = 768282923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768282923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24027 + ... + 45976.

Almost surely, 2768282925 is an apocalyptic number.

It is an amenable number.

768282925 is a deficient number, since it is larger than the sum of its proper divisors (186571635).

768282925 is a wasteful number, since it uses less digits than its factorization.

768282925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70452 (or 70447 counting only the distinct ones).

The product of its digits is 967680, while the sum is 49.

The square root of 768282925 is about 27717.9170393448. The cubic root of 768282925 is about 915.8838344993.

The spelling of 768282925 in words is "seven hundred sixty-eight million, two hundred eighty-two thousand, nine hundred twenty-five".

Divisors: 1 5 25 439 2195 10975 70003 350015 1750075 30731317 153656585 768282925