Base | Representation |
---|---|
bin | 1010000111000… |
… | …10010011000100 |
3 | 12220120221120002 |
4 | 11003202103010 |
5 | 133203003441 |
6 | 12225500432 |
7 | 2046620132 |
oct | 503422304 |
9 | 186527502 |
10 | 84812996 |
11 | 43969294 |
12 | 244a1718 |
13 | 14757008 |
14 | b39a752 |
15 | 76a4b9b |
hex | 50e24c4 |
84812996 has 6 divisors (see below), whose sum is σ = 148422750. Its totient is φ = 42406496.
The previous prime is 84812971. The next prime is 84813007. The reversal of 84812996 is 69921848.
It can be written as a sum of positive squares in only one way, i.e., 82156096 + 2656900 = 9064^2 + 1630^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 84812996.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10601621 + ... + 10601628.
It is an arithmetic number, because the mean of its divisors is an integer number (24737125).
Almost surely, 284812996 is an apocalyptic number.
It is an amenable number.
84812996 is a deficient number, since it is larger than the sum of its proper divisors (63609754).
84812996 is a wasteful number, since it uses less digits than its factorization.
84812996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21203253 (or 21203251 counting only the distinct ones).
The product of its digits is 248832, while the sum is 47.
The square root of 84812996 is about 9209.3971572519. The cubic root of 84812996 is about 439.3602893916.
The spelling of 84812996 in words is "eighty-four million, eight hundred twelve thousand, nine hundred ninety-six".
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