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325130927 = 1133478831
BaseRepresentation
bin10011011000010…
…001101010101111
3211122210100210012
4103120101222233
51131213142202
652132403435
711025365402
oct2330215257
9748710705
10325130927
11157589750
1290a7657b
1352489784
1431275d39
151d825152
hex13611aaf

325130927 has 8 divisors (see below), whose sum is σ = 354834432. Its totient is φ = 295451800.

The previous prime is 325130917. The next prime is 325130929. The reversal of 325130927 is 729031523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325130927 - 224 = 308353711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 325130893 and 325130902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325130929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32402 + ... + 41232.

It is an arithmetic number, because the mean of its divisors is an integer number (44354304).

Almost surely, 2325130927 is an apocalyptic number.

325130927 is a deficient number, since it is larger than the sum of its proper divisors (29703505).

325130927 is a wasteful number, since it uses less digits than its factorization.

325130927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12189.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 325130927 is about 18031.3872733076. The cubic root of 325130927 is about 687.6267460865.

The spelling of 325130927 in words is "three hundred twenty-five million, one hundred thirty thousand, nine hundred twenty-seven".

Divisors: 1 11 3347 8831 36817 97141 29557357 325130927