Base | Representation |
---|---|
bin | 10100110010011000… |
… | …111010111011110100 |
3 | 2010121112110011122002 |
4 | 110302120322323310 |
5 | 331202434331012 |
6 | 14130451554432 |
7 | 1420054553144 |
oct | 246230727364 |
9 | 63545404562 |
10 | 22320230132 |
11 | 9514208292 |
12 | 43aabbba18 |
13 | 21492b3b85 |
14 | 111a4dc924 |
15 | 8a97d67c2 |
hex | 53263aef4 |
22320230132 has 24 divisors (see below), whose sum is σ = 41069741160. Its totient is φ = 10598636160.
The previous prime is 22320230129. The next prime is 22320230143. The reversal of 22320230132 is 23103202322.
It can be written as a sum of positive squares in 4 ways, for example, as 2451636196 + 19868593936 = 49514^2 + 140956^2 .
It is a super-3 number, since 3×223202301323 (a number of 32 digits) contains 333 as substring.
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 7 ways as a sum of consecutive naturals, for example, 1570103 + ... + 1584254.
It is an arithmetic number, because the mean of its divisors is an integer number (1711239215).
Almost surely, 222320230132 is an apocalyptic number.
It is an amenable number.
22320230132 is a deficient number, since it is larger than the sum of its proper divisors (18749511028).
22320230132 is a wasteful number, since it uses less digits than its factorization.
22320230132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3154451 (or 3154449 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 22320230132 its reverse (23103202322), we get a palindrome (45423432454).
The spelling of 22320230132 in words is "twenty-two billion, three hundred twenty million, two hundred thirty thousand, one hundred thirty-two".
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