Base | Representation |
---|---|
bin | 110101101110100111… |
… | …101111010100101011 |
3 | 12111220112211100012212 |
4 | 311232213233110223 |
5 | 1421122231023214 |
6 | 42300323155335 |
7 | 4111424016623 |
oct | 655647572453 |
9 | 174815740185 |
10 | 57690486059 |
11 | 22514859058 |
12 | b220515b4b |
13 | 55951337ab |
14 | 2b13c69883 |
15 | 1779b0253e |
hex | d6e9ef52b |
57690486059 has 4 divisors (see below), whose sum is σ = 57808947504. Its totient is φ = 57572024616.
The previous prime is 57690486037. The next prime is 57690486281. The reversal of 57690486059 is 95068409675.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 57690486059 - 216 = 57690420523 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 57690485989 and 57690486007.
It is not an unprimeable number, because it can be changed into a prime (57690486019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59229992 + ... + 59230965.
It is an arithmetic number, because the mean of its divisors is an integer number (14452236876).
Almost surely, 257690486059 is an apocalyptic number.
57690486059 is a deficient number, since it is larger than the sum of its proper divisors (118461445).
57690486059 is a wasteful number, since it uses less digits than its factorization.
57690486059 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118461444.
The product of its (nonzero) digits is 16329600, while the sum is 59.
The spelling of 57690486059 in words is "fifty-seven billion, six hundred ninety million, four hundred eighty-six thousand, fifty-nine".
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