Base | Representation |
---|---|
bin | 10100011111111011… |
… | …001000111011010000 |
3 | 2002210221111212011211 |
4 | 110133323020323100 |
5 | 330034132330412 |
6 | 14040023545504 |
7 | 1406303411164 |
oct | 243773107320 |
9 | 62727455154 |
10 | 22010433232 |
11 | 9375352297 |
12 | 43232bb294 |
13 | 20ca065ab8 |
14 | 10cb2d8ca4 |
15 | 88c4deca7 |
hex | 51fec8ed0 |
22010433232 has 20 divisors (see below), whose sum is σ = 43229397700. Its totient is φ = 10854459648.
The previous prime is 22010433227. The next prime is 22010433259. The reversal of 22010433232 is 23233401022.
It can be written as a sum of positive squares in 2 ways, for example, as 15882048576 + 6128384656 = 126024^2 + 78284^2 .
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 9421107 + ... + 9423442.
It is an arithmetic number, because the mean of its divisors is an integer number (2161469885).
Almost surely, 222010433232 is an apocalyptic number.
It is an amenable number.
22010433232 is a deficient number, since it is larger than the sum of its proper divisors (21218964468).
22010433232 is a wasteful number, since it uses less digits than its factorization.
22010433232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18844630 (or 18844624 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 22010433232 its reverse (23233401022), we get a palindrome (45243834254).
The spelling of 22010433232 in words is "twenty-two billion, ten million, four hundred thirty-three thousand, two hundred thirty-two".
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