Base | Representation |
---|---|
bin | 10100110000001111… |
… | …100111110101101110 |
3 | 2010112000201120222012 |
4 | 110300033213311232 |
5 | 331114231110230 |
6 | 14123124321222 |
7 | 1416136620314 |
oct | 246017476556 |
9 | 63460646865 |
10 | 22284238190 |
11 | 94a5964a85 |
12 | 439ab43212 |
13 | 21419c1776 |
14 | 11158100b4 |
15 | 8a6577395 |
hex | 5303e7d6e |
22284238190 has 16 divisors (see below), whose sum is σ = 40710310992. Its totient is φ = 8780654784.
The previous prime is 22284238079. The next prime is 22284238247. The reversal of 22284238190 is 9183248222.
It is a super-2 number, since 2×222842381902 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
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, 16629359 + ... + 16630698.
It is an arithmetic number, because the mean of its divisors is an integer number (2544394437).
Almost surely, 222284238190 is an apocalyptic number.
22284238190 is a deficient number, since it is larger than the sum of its proper divisors (18426072802).
22284238190 is a wasteful number, since it uses less digits than its factorization.
22284238190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33260131.
The product of its (nonzero) digits is 110592, while the sum is 41.
The spelling of 22284238190 in words is "twenty-two billion, two hundred eighty-four million, two hundred thirty-eight thousand, one hundred ninety".
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