Base | Representation |
---|---|
bin | 10100100000100000… |
… | …011100101000111110 |
3 | 2002211121220201220221 |
4 | 110200200130220332 |
5 | 330044133311220 |
6 | 14041013331554 |
7 | 1406452503424 |
oct | 244040345076 |
9 | 62747821827 |
10 | 22020213310 |
11 | 937a9221a7 |
12 | 4326636bba |
13 | 20cc0ab524 |
14 | 10cc723114 |
15 | 88d2c29aa |
hex | 52081ca3e |
22020213310 has 16 divisors (see below), whose sum is σ = 39865499136. Its totient is φ = 8757170848.
The previous prime is 22020213197. The next prime is 22020213311. The reversal of 22020213310 is 1331202022.
It is a super-2 number, since 2×220202133102 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22020213311) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6362494 + ... + 6365953.
It is an arithmetic number, because the mean of its divisors is an integer number (2491593696).
Almost surely, 222020213310 is an apocalyptic number.
22020213310 is a deficient number, since it is larger than the sum of its proper divisors (17845285826).
22020213310 is a wasteful number, since it uses less digits than its factorization.
22020213310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12728627.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 22020213310 its reverse (1331202022), we get a palindrome (23351415332).
The spelling of 22020213310 in words is "twenty-two billion, twenty million, two hundred thirteen thousand, three hundred ten".
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