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575090313 = 3724195419
BaseRepresentation
bin100010010001110…
…010111010001001
31111002010121121020
4202101302322021
52134210342223
6133022103053
720152121100
oct4221627211
91432117536
10575090313
11275694956
1214071aa89
13921b6835
1456541037
153574c1e3
hex22472e89

575090313 has 24 divisors (see below), whose sum is σ = 913741920. Its totient is φ = 320604480.

The previous prime is 575090291. The next prime is 575090353. The reversal of 575090313 is 313090575.

It is not a de Polignac number, because 575090313 - 28 = 575090057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (575090353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41683 + ... + 53736.

It is an arithmetic number, because the mean of its divisors is an integer number (38072580).

Almost surely, 2575090313 is an apocalyptic number.

It is an amenable number.

575090313 is a deficient number, since it is larger than the sum of its proper divisors (338651607).

575090313 is a wasteful number, since it uses less digits than its factorization.

575090313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95477 (or 95470 counting only the distinct ones).

The product of its (nonzero) digits is 14175, while the sum is 33.

The square root of 575090313 is about 23981.0406988521. The cubic root of 575090313 is about 831.5952833344.

The spelling of 575090313 in words is "five hundred seventy-five million, ninety thousand, three hundred thirteen".

Divisors: 1 3 7 21 41 49 123 147 287 861 2009 6027 95419 286257 667933 2003799 3912179 4675531 11736537 14026593 27385253 82155759 191696771 575090313