Base | Representation |
---|---|
bin | 101000010010110101… |
… | …0110111111001110101 |
3 | 22021100111222121210100 |
4 | 1100211222313321311 |
5 | 2404204010420231 |
6 | 103430230544313 |
7 | 6152220161562 |
oct | 1204552677165 |
9 | 267314877710 |
10 | 86531341941 |
11 | 33774760a40 |
12 | 1492b208099 |
13 | 821030a6a5 |
14 | 428c37b869 |
15 | 23b6ab11e6 |
hex | 1425ab7e75 |
86531341941 has 48 divisors (see below), whose sum is σ = 142332802560. Its totient is φ = 50181120000.
The previous prime is 86531341931. The next prime is 86531341979. The reversal of 86531341941 is 14914313568.
86531341941 is a `hidden beast` number, since 86 + 531 + 34 + 1 + 9 + 4 + 1 = 666.
It is not a de Polignac number, because 86531341941 - 25 = 86531341909 is a prime.
It is a super-2 number, since 2×865313419412 (a number of 23 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86531341931) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 114741 + ... + 431541.
It is an arithmetic number, because the mean of its divisors is an integer number (2965266720).
Almost surely, 286531341941 is an apocalyptic number.
It is an amenable number.
86531341941 is a deficient number, since it is larger than the sum of its proper divisors (55801460619).
86531341941 is a wasteful number, since it uses less digits than its factorization.
86531341941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316938 (or 316935 counting only the distinct ones).
The product of its digits is 311040, while the sum is 45.
The spelling of 86531341941 in words is "eighty-six billion, five hundred thirty-one million, three hundred forty-one thousand, nine hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •