Base | Representation |
---|---|
bin | 10100100111001100… |
… | …000100011111001010 |
3 | 2010010102211221102122 |
4 | 110213030010133022 |
5 | 330311332441020 |
6 | 14100100131242 |
7 | 1412313355664 |
oct | 244714043712 |
9 | 63112757378 |
10 | 22132312010 |
11 | 9428127656 |
12 | 4358096b22 |
13 | 2119399c13 |
14 | 10dd583534 |
15 | 898067125 |
hex | 5273047ca |
22132312010 has 16 divisors (see below), whose sum is σ = 39839859072. Its totient is φ = 8852547600.
The previous prime is 22132312003. The next prime is 22132312031. The reversal of 22132312010 is 1021323122.
It is a self number, because there is not a number n which added to its sum of digits gives 22132312010.
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, 414755 + ... + 465065.
It is an arithmetic number, because the mean of its divisors is an integer number (2489991192).
Almost surely, 222132312010 is an apocalyptic number.
22132312010 is a deficient number, since it is larger than the sum of its proper divisors (17707547062).
22132312010 is a wasteful number, since it uses less digits than its factorization.
22132312010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94309.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 22132312010 its reverse (1021323122), we get a palindrome (23153635132).
The spelling of 22132312010 in words is "twenty-two billion, one hundred thirty-two million, three hundred twelve thousand, ten".
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