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8725183413 = 317411670531
BaseRepresentation
bin10000010000000111…
…11011101110110101
3211112001222020112020
420020003323232311
5120332121332123
64001442543353
7426134556342
oct101003735665
924461866466
108725183413
113778158491
121836067b59
13a9085c02b
145cab197c9
15360ee47e3
hex2080fbbb5

8725183413 has 8 divisors (see below), whose sum is σ = 11640266976. Its totient is φ = 5813444400.

The previous prime is 8725183393. The next prime is 8725183417. The reversal of 8725183413 is 3143815278.

8725183413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 8725183413 - 221 = 8723086261 is a prime.

It is a super-2 number, since 2×87251834132 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8725183417) 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, 830043 + ... + 840488.

It is an arithmetic number, because the mean of its divisors is an integer number (1455033372).

Almost surely, 28725183413 is an apocalyptic number.

It is an amenable number.

8725183413 is a deficient number, since it is larger than the sum of its proper divisors (2915083563).

8725183413 is a wasteful number, since it uses less digits than its factorization.

8725183413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672275.

The product of its digits is 161280, while the sum is 42.

The square root of 8725183413 is about 93408.6902434672. The cubic root of 8725183413 is about 2058.6926864918.

The spelling of 8725183413 in words is "eight billion, seven hundred twenty-five million, one hundred eighty-three thousand, four hundred thirteen".

Divisors: 1 3 1741 5223 1670531 5011593 2908394471 8725183413