Base | Representation |
---|---|
bin | 101011110011… |
… | …1011011011000 |
3 | 1121012220012120 |
4 | 1113213123120 |
5 | 21334434044 |
6 | 2140141240 |
7 | 366140112 |
oct | 127473330 |
9 | 47186176 |
10 | 22968024 |
11 | 11a68242 |
12 | 7837820 |
13 | 49b2361 |
14 | 309c3b2 |
15 | 203a519 |
hex | 15e76d8 |
22968024 has 32 divisors (see below), whose sum is σ = 59274240. Its totient is φ = 7408800.
The previous prime is 22967957. The next prime is 22968047. The reversal of 22968024 is 42086922.
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, 14692 + ... + 16179.
It is an arithmetic number, because the mean of its divisors is an integer number (1852320).
Almost surely, 222968024 is an apocalyptic number.
22968024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
22968024 is an abundant number, since it is smaller than the sum of its proper divisors (36306216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22968024 is a wasteful number, since it uses less digits than its factorization.
22968024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30911 (or 30907 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 33.
The square root of 22968024 is about 4792.4966353666. The cubic root of 22968024 is about 284.2548462975.
The spelling of 22968024 in words is "twenty-two million, nine hundred sixty-eight thousand, twenty-four".
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