Base | Representation |
---|---|
bin | 10111000101101111… |
… | …011010101011000100 |
3 | 2100222211020022001011 |
4 | 113011233122223010 |
5 | 401233322044202 |
6 | 15220042412004 |
7 | 1535243510401 |
oct | 270557325304 |
9 | 70884208034 |
10 | 24792378052 |
11 | a572718642 |
12 | 497ab01004 |
13 | 2451510bb0 |
14 | 12b297d2a8 |
15 | 9a185ebd7 |
hex | 5c5bdaac4 |
24792378052 has 48 divisors (see below), whose sum is σ = 48643605360. Its totient is φ = 10977587712.
The previous prime is 24792377993. The next prime is 24792378053. The reversal of 24792378052 is 25087329742.
It can be written as a sum of positive squares in 8 ways, for example, as 6552254916 + 18240123136 = 80946^2 + 135056^2 .
It is a super-2 number, since 2×247923780522 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 24792377987 and 24792378005.
It is not an unprimeable number, because it can be changed into a prime (24792378053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184398 + ... + 289114.
It is an arithmetic number, because the mean of its divisors is an integer number (1013408445).
Almost surely, 224792378052 is an apocalyptic number.
It is an amenable number.
24792378052 is a deficient number, since it is larger than the sum of its proper divisors (23851227308).
24792378052 is a wasteful number, since it uses less digits than its factorization.
24792378052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104920 (or 104918 counting only the distinct ones).
The product of its (nonzero) digits is 1693440, while the sum is 49.
The spelling of 24792378052 in words is "twenty-four billion, seven hundred ninety-two million, three hundred seventy-eight thousand, fifty-two".
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