Base | Representation |
---|---|
bin | 1111110111001010… |
… | …0000001011111011 |
3 | 101222201221110000100 |
4 | 3331302200023323 |
5 | 32210003442213 |
6 | 1542301010443 |
7 | 210341223546 |
oct | 37562401373 |
9 | 11881843010 |
10 | 4257874683 |
11 | 18955062a7 |
12 | 9a9b53a23 |
13 | 52b19049a |
14 | 2c56bd85d |
15 | 19dc12773 |
hex | fdca02fb |
4257874683 has 12 divisors (see below), whose sum is σ = 6151093000. Its totient is φ = 2838200256.
The previous prime is 4257874681. The next prime is 4257874693. The reversal of 4257874683 is 3864787524.
4257874683 is a `hidden beast` number, since 4 + 2 + 578 + 7 + 4 + 68 + 3 = 666.
It is not a de Polignac number, because 4257874683 - 21 = 4257874681 is a prime.
It is a super-2 number, since 2×42578746832 = 36258993632264700978, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4257874681) 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 11 ways as a sum of consecutive naturals, for example, 49443 + ... + 104691.
Almost surely, 24257874683 is an apocalyptic number.
4257874683 is a deficient number, since it is larger than the sum of its proper divisors (1893218317).
4257874683 is a wasteful number, since it uses less digits than its factorization.
4257874683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63818 (or 63815 counting only the distinct ones).
The product of its digits is 9031680, while the sum is 54.
The square root of 4257874683 is about 65252.3921630464. The cubic root of 4257874683 is about 1620.8057114650.
The spelling of 4257874683 in words is "four billion, two hundred fifty-seven million, eight hundred seventy-four thousand, six hundred eighty-three".
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