Base | Representation |
---|---|
bin | 10000010000001011… |
… | …10111111110100101 |
3 | 211112002221002121211 |
4 | 20020011313332211 |
5 | 120332234123300 |
6 | 4001501511421 |
7 | 426142106140 |
oct | 101005677645 |
9 | 24462832554 |
10 | 8725692325 |
11 | 3778475879 |
12 | 1836272571 |
13 | a909a986c |
14 | 5cac0d057 |
15 | 3610954ba |
hex | 208177fa5 |
8725692325 has 24 divisors (see below), whose sum is σ = 12539733120. Its totient is φ = 5899051200.
The previous prime is 8725692317. The next prime is 8725692329. The reversal of 8725692325 is 5232965278.
It is a happy number.
8725692325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 8725692325 - 23 = 8725692317 is a prime.
It is a super-2 number, since 2×87256923252 (a number of 21 digits) contains 22 as substring.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8725692329) 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 23 ways as a sum of consecutive naturals, for example, 338710 + ... + 363559.
It is an arithmetic number, because the mean of its divisors is an integer number (522488880).
Almost surely, 28725692325 is an apocalyptic number.
It is an amenable number.
8725692325 is a deficient number, since it is larger than the sum of its proper divisors (3814040795).
8725692325 is a wasteful number, since it uses less digits than its factorization.
8725692325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 702357 (or 702352 counting only the distinct ones).
The product of its digits is 1814400, while the sum is 49.
The square root of 8725692325 is about 93411.4143185938. The cubic root of 8725692325 is about 2058.7327113637.
The spelling of 8725692325 in words is "eight billion, seven hundred twenty-five million, six hundred ninety-two thousand, three hundred twenty-five".
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