Base | Representation |
---|---|
bin | 10011101010100110110000… |
… | …001101101000001100100010 |
3 | 102100020102122111002202021110 |
4 | 103222212300031220030202 |
5 | 42314030434434131312 |
6 | 503541141314004150 |
7 | 24134514330460341 |
oct | 2352466015501442 |
9 | 370212574082243 |
10 | 86490712802082 |
11 | 25616561628806 |
12 | 984a590876656 |
13 | 3935068224aa4 |
14 | 175025c391b58 |
15 | 9eec4dee743c |
hex | 4ea9b0368322 |
86490712802082 has 16 divisors (see below), whose sum is σ = 173024790261120. Its totient is φ = 28823010157872.
The previous prime is 86490712802063. The next prime is 86490712802107. The reversal of 86490712802082 is 28020821709468.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1806834778 + ... + 1806882645.
It is an arithmetic number, because the mean of its divisors is an integer number (10814049391320).
Almost surely, 286490712802082 is an apocalyptic number.
86490712802082 is an abundant number, since it is smaller than the sum of its proper divisors (86534077459038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86490712802082 is a wasteful number, since it uses less digits than its factorization.
86490712802082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3613721417.
The product of its (nonzero) digits is 6193152, while the sum is 57.
The spelling of 86490712802082 in words is "eighty-six trillion, four hundred ninety billion, seven hundred twelve million, eight hundred two thousand, eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •