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325904230 = 2579412537
BaseRepresentation
bin10011011011001…
…110011101100110
3211201020122120001
4103123032131212
51131412413410
652201131514
711035066051
oct2333163546
9751218501
10325904230
11157a67743
1291189b9a
135269a752
14313d7a98
151d92933a
hex136ce766

325904230 has 16 divisors (see below), whose sum is σ = 594054720. Its totient is φ = 128711232.

The previous prime is 325904219. The next prime is 325904237. The reversal of 325904230 is 32409523.

325904230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325904237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205479 + ... + 207058.

It is an arithmetic number, because the mean of its divisors is an integer number (37128420).

Almost surely, 2325904230 is an apocalyptic number.

325904230 is a deficient number, since it is larger than the sum of its proper divisors (268150490).

325904230 is a wasteful number, since it uses less digits than its factorization.

325904230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412623.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 325904230 is about 18052.8177855979. The cubic root of 325904230 is about 688.1714731127.

The spelling of 325904230 in words is "three hundred twenty-five million, nine hundred four thousand, two hundred thirty".

Divisors: 1 2 5 10 79 158 395 790 412537 825074 2062685 4125370 32590423 65180846 162952115 325904230