Base | Representation |
---|---|
bin | 101000010010110110… |
… | …0010111001101111100 |
3 | 22021100112201110022212 |
4 | 1100211230113031330 |
5 | 2404204110413343 |
6 | 103430243155552 |
7 | 6152223406025 |
oct | 1204554271574 |
9 | 267315643285 |
10 | 86531732348 |
11 | 337749a8296 |
12 | 1492b375bb8 |
13 | 82104162b9 |
14 | 428c43dc4c |
15 | 23b6b3bc18 |
hex | 1425b1737c |
86531732348 has 12 divisors (see below), whose sum is σ = 151969432272. Its totient is φ = 43111894560.
The previous prime is 86531732341. The next prime is 86531732407. The reversal of 86531732348 is 84323713568.
It is a junction number, because it is equal to n+sod(n) for n = 86531732296 and 86531732305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86531732341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38491640 + ... + 38493887.
It is an arithmetic number, because the mean of its divisors is an integer number (12664119356).
Almost surely, 286531732348 is an apocalyptic number.
It is an amenable number.
86531732348 is a deficient number, since it is larger than the sum of its proper divisors (65437699924).
86531732348 is a wasteful number, since it uses less digits than its factorization.
86531732348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76985812 (or 76985810 counting only the distinct ones).
The product of its digits is 2903040, while the sum is 50.
The spelling of 86531732348 in words is "eighty-six billion, five hundred thirty-one million, seven hundred thirty-two thousand, three hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •