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325068768 = 2533376237
BaseRepresentation
bin10011011000000…
…010011111100000
3211122200012112000
4103120002133200
51131204200033
652131204000
711025016233
oct2330023740
9748605460
10325068768
11157546a82
1290a46600
13524673ab
143125b41a
151d811a13
hex136027e0

325068768 has 48 divisors (see below), whose sum is σ = 948119760. Its totient is φ = 108355968.

The previous prime is 325068719. The next prime is 325068797. The reversal of 325068768 is 867860523.

325068768 is a `hidden beast` number, since 3 + 2 + 506 + 87 + 68 = 666.

325068768 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187255 + ... + 188982.

It is an arithmetic number, because the mean of its divisors is an integer number (19752495).

Almost surely, 2325068768 is an apocalyptic number.

It is an amenable number.

325068768 is an abundant number, since it is smaller than the sum of its proper divisors (623050992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325068768 is a wasteful number, since it uses less digits than its factorization.

325068768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376256 (or 376242 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 325068768 is about 18029.6635575931. The cubic root of 325068768 is about 687.5829228023.

The spelling of 325068768 in words is "three hundred twenty-five million, sixty-eight thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 376237 752474 1128711 1504948 2257422 3009896 3386133 4514844 6019792 6772266 9029688 10158399 12039584 13544532 18059376 20316798 27089064 36118752 40633596 54178128 81267192 108356256 162534384 325068768