Base | Representation |
---|---|
bin | 100111010101011101… |
… | …0111001110010000100 |
3 | 22002000222212111011101 |
4 | 1032222322321302010 |
5 | 2340444304240442 |
6 | 102450022545444 |
7 | 6050202461062 |
oct | 1165272716204 |
9 | 262028774141 |
10 | 84471946372 |
11 | 32908236630 |
12 | 14455598284 |
13 | 7c72768528 |
14 | 4134a61032 |
15 | 22e5db9cb7 |
hex | 13aaeb9c84 |
84471946372 has 24 divisors (see below), whose sum is σ = 162534435840. Its totient is φ = 38094003360.
The previous prime is 84471946343. The next prime is 84471946381. The reversal of 84471946372 is 27364917448.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 7552747 + ... + 7563922.
It is an arithmetic number, because the mean of its divisors is an integer number (6772268160).
Almost surely, 284471946372 is an apocalyptic number.
It is an amenable number.
84471946372 is a deficient number, since it is larger than the sum of its proper divisors (78062489468).
84471946372 is a wasteful number, since it uses less digits than its factorization.
84471946372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15116811 (or 15116809 counting only the distinct ones).
The product of its digits is 8128512, while the sum is 55.
The spelling of 84471946372 in words is "eighty-four billion, four hundred seventy-one million, nine hundred forty-six thousand, three hundred seventy-two".
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