Base | Representation |
---|---|
bin | 101000011000110101… |
… | …0000001111001011101 |
3 | 22021212112101211111220 |
4 | 1100301222001321131 |
5 | 2410112001303300 |
6 | 103502213203553 |
7 | 6160211431626 |
oct | 1206152017135 |
9 | 267775354456 |
10 | 86732447325 |
11 | 33868229437 |
12 | 149866305b9 |
13 | 8242b90b64 |
14 | 42aad6aa4d |
15 | 23c9587da0 |
hex | 1431a81e5d |
86732447325 has 24 divisors (see below), whose sum is σ = 143408821248. Its totient is φ = 46253700480.
The previous prime is 86732447323. The next prime is 86732447371. The reversal of 86732447325 is 52374423768.
It is not a de Polignac number, because 86732447325 - 21 = 86732447323 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86732447323) 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, 1124964 + ... + 1199586.
It is an arithmetic number, because the mean of its divisors is an integer number (5975367552).
Almost surely, 286732447325 is an apocalyptic number.
It is an amenable number.
86732447325 is a deficient number, since it is larger than the sum of its proper divisors (56676373923).
86732447325 is a wasteful number, since it uses less digits than its factorization.
86732447325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90133 (or 90128 counting only the distinct ones).
The product of its digits is 6773760, while the sum is 51.
The spelling of 86732447325 in words is "eighty-six billion, seven hundred thirty-two million, four hundred forty-seven thousand, three hundred twenty-five".
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