Base | Representation |
---|---|
bin | 101011100101… |
… | …0101101000000 |
3 | 1120222220210221 |
4 | 1113022231000 |
5 | 21322202433 |
6 | 2133432424 |
7 | 365140102 |
oct | 127125500 |
9 | 46886727 |
10 | 22850368 |
11 | 11997902 |
12 | 779b714 |
13 | 4970938 |
14 | 306b572 |
15 | 201572d |
hex | 15cab40 |
22850368 has 28 divisors (see below), whose sum is σ = 45495972. Its totient is φ = 11386880.
The previous prime is 22850357. The next prime is 22850381. The reversal of 22850368 is 86305822.
It can be written as a sum of positive squares in 2 ways, for example, as 11235904 + 11614464 = 3352^2 + 3408^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35328 + ... + 35968.
Almost surely, 222850368 is an apocalyptic number.
It is an amenable number.
22850368 is a deficient number, since it is larger than the sum of its proper divisors (22645604).
22850368 is an equidigital number, since it uses as much as digits as its factorization.
22850368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1210 (or 1200 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 34.
The square root of 22850368 is about 4780.2058533080. The cubic root of 22850368 is about 283.7686405111.
The spelling of 22850368 in words is "twenty-two million, eight hundred fifty thousand, three hundred sixty-eight".
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