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524675313 = 3417936187
BaseRepresentation
bin11111010001011…
…110100011110001
31100120021021020000
4133101132203301
52033304102223
6124021340213
716000444431
oct3721364361
91316237200
10524675313
1124a190368
12127867669
1384914586
144d97a2c1
15310de543
hex1f45e8f1

524675313 has 20 divisors (see below), whose sum is σ = 788174640. Its totient is φ = 347819832.

The previous prime is 524675299. The next prime is 524675363. The reversal of 524675313 is 313576425.

It is not a de Polignac number, because 524675313 - 214 = 524658929 is a prime.

It is a super-3 number, since 3×5246753133 (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (524675363) 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 19 ways as a sum of consecutive naturals, for example, 3595 + ... + 32592.

It is an arithmetic number, because the mean of its divisors is an integer number (39408732).

Almost surely, 2524675313 is an apocalyptic number.

It is an amenable number.

524675313 is a deficient number, since it is larger than the sum of its proper divisors (263499327).

524675313 is a wasteful number, since it uses less digits than its factorization.

524675313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36378 (or 36369 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 524675313 is about 22905.7921277567. The cubic root of 524675313 is about 806.5479841749.

The spelling of 524675313 in words is "five hundred twenty-four million, six hundred seventy-five thousand, three hundred thirteen".

Divisors: 1 3 9 27 81 179 537 1611 4833 14499 36187 108561 325683 977049 2931147 6477473 19432419 58297257 174891771 524675313