Base | Representation |
---|---|
bin | 10100100000100010… |
… | …001111010101100001 |
3 | 2002211122210121100202 |
4 | 110200202033111201 |
5 | 330044243324410 |
6 | 14041031354545 |
7 | 1406456501201 |
oct | 244042172541 |
9 | 62748717322 |
10 | 22020683105 |
11 | 9380113163 |
12 | 4326822a55 |
13 | 20cc214305 |
14 | 10cc806401 |
15 | 88d366ca5 |
hex | 52088f561 |
22020683105 has 32 divisors (see below), whose sum is σ = 27278754048. Its totient is φ = 17057836800.
The previous prime is 22020683093. The next prime is 22020683119. The reversal of 22020683105 is 50138602022.
It is a de Polignac number, because none of the positive numbers 2k-22020683105 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7871567 + ... + 7874363.
It is an arithmetic number, because the mean of its divisors is an integer number (852461064).
Almost surely, 222020683105 is an apocalyptic number.
It is an amenable number.
22020683105 is a deficient number, since it is larger than the sum of its proper divisors (5258070943).
22020683105 is a wasteful number, since it uses less digits than its factorization.
22020683105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3257.
The product of its (nonzero) digits is 5760, while the sum is 29.
The spelling of 22020683105 in words is "twenty-two billion, twenty million, six hundred eighty-three thousand, one hundred five".
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