Base | Representation |
---|---|
bin | 101111101011… |
… | …0010010100111 |
3 | 1202000212200010 |
4 | 1133112102213 |
5 | 22344314413 |
6 | 2251421303 |
7 | 422311446 |
oct | 137262247 |
9 | 52025603 |
10 | 24994983 |
11 | 13122112 |
12 | 8454833 |
13 | 5241b40 |
14 | 3468d5d |
15 | 22dadc3 |
hex | 17d64a7 |
24994983 has 16 divisors (see below), whose sum is σ = 35997696. Its totient is φ = 15335520.
The previous prime is 24994979. The next prime is 24995029. The reversal of 24994983 is 38949942.
It is not a de Polignac number, because 24994983 - 22 = 24994979 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24994183) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16066 + ... + 17552.
It is an arithmetic number, because the mean of its divisors is an integer number (2249856).
Almost surely, 224994983 is an apocalyptic number.
24994983 is a deficient number, since it is larger than the sum of its proper divisors (11002713).
24994983 is a wasteful number, since it uses less digits than its factorization.
24994983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1934.
The product of its digits is 559872, while the sum is 48.
The square root of 24994983 is about 4999.4982748272. The cubic root of 24994983 is about 292.3822127834.
The spelling of 24994983 in words is "twenty-four million, nine hundred ninety-four thousand, nine hundred eighty-three".
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