Base | Representation |
---|---|
bin | 110101111010001001… |
… | …101001101011110111 |
3 | 12112102000211001212221 |
4 | 311322021221223313 |
5 | 1422021241101424 |
6 | 42331433223211 |
7 | 4116263150350 |
oct | 657211515367 |
9 | 175360731787 |
10 | 57883925239 |
11 | 22603a6a848 |
12 | b275261b07 |
13 | 55c623174a |
14 | 2b31820d27 |
15 | 178bab29e4 |
hex | d7a269af7 |
57883925239 has 16 divisors (see below), whose sum is σ = 69642311680. Its totient is φ = 46998416160.
The previous prime is 57883925237. The next prime is 57883925257. The reversal of 57883925239 is 93252938875.
It is a cyclic number.
It is not a de Polignac number, because 57883925239 - 21 = 57883925237 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57883925233) 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, 1672369 + ... + 1706629.
It is an arithmetic number, because the mean of its divisors is an integer number (4352644480).
Almost surely, 257883925239 is an apocalyptic number.
57883925239 is a deficient number, since it is larger than the sum of its proper divisors (11758386441).
57883925239 is a wasteful number, since it uses less digits than its factorization.
57883925239 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46990.
The product of its digits is 32659200, while the sum is 61.
The spelling of 57883925239 in words is "fifty-seven billion, eight hundred eighty-three million, nine hundred twenty-five thousand, two hundred thirty-nine".
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