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325253383 = 7133679739
BaseRepresentation
bin10011011000101…
…111100100000111
3211200000120202121
4103120233210013
51131231102013
652135150411
711026415410
oct2330574407
9750016677
10325253383
11157662754
1290b15407
1352500430
14312a8807
151d84b58d
hex1362f907

325253383 has 16 divisors (see below), whose sum is σ = 401443840. Its totient is φ = 256615776.

The previous prime is 325253363. The next prime is 325253407. The reversal of 325253383 is 383352523.

It is a cyclic number.

It is not a de Polignac number, because 325253383 - 221 = 323156231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325253303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28528 + ... + 38266.

It is an arithmetic number, because the mean of its divisors is an integer number (25090240).

Almost surely, 2325253383 is an apocalyptic number.

325253383 is a deficient number, since it is larger than the sum of its proper divisors (76190457).

325253383 is a wasteful number, since it uses less digits than its factorization.

325253383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10126.

The product of its digits is 64800, while the sum is 34.

The square root of 325253383 is about 18034.7825880990. The cubic root of 325253383 is about 687.7130635713.

The spelling of 325253383 in words is "three hundred twenty-five million, two hundred fifty-three thousand, three hundred eighty-three".

Divisors: 1 7 13 91 367 2569 4771 9739 33397 68173 126607 886249 3574213 25019491 46464769 325253383