Base | Representation |
---|---|
bin | 10111000000111110… |
… | …111110000001100010 |
3 | 2100210021001120111202 |
4 | 113000332332001202 |
5 | 401102404201210 |
6 | 15204112041202 |
7 | 1533254240630 |
oct | 270076760142 |
9 | 70707046452 |
10 | 24712568930 |
11 | a531667895 |
12 | 4958233202 |
13 | 243ab1966a |
14 | 12a6126350 |
15 | 9998479a5 |
hex | 5c0fbe062 |
24712568930 has 64 divisors (see below), whose sum is σ = 51338327040. Its totient is φ = 8389785600.
The previous prime is 24712568927. The next prime is 24712568963. The reversal of 24712568930 is 3986521742.
It is a super-2 number, since 2×247125689302 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3024050 + ... + 3032210.
It is an arithmetic number, because the mean of its divisors is an integer number (802161360).
It is a 2-persistent number, because it is pandigital, and so is 2⋅24712568930 = 49425137860, but 3⋅24712568930 = 74137706790 is not.
Almost surely, 224712568930 is an apocalyptic number.
24712568930 is an abundant number, since it is smaller than the sum of its proper divisors (26625758110).
24712568930 is a wasteful number, since it uses less digits than its factorization.
24712568930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8595.
The product of its (nonzero) digits is 725760, while the sum is 47.
The spelling of 24712568930 in words is "twenty-four billion, seven hundred twelve million, five hundred sixty-eight thousand, nine hundred thirty".
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