Base | Representation |
---|---|
bin | 110110000000101100… |
… | …000001111110011011 |
3 | 12112200200012011122022 |
4 | 312000230001332123 |
5 | 1422232330212143 |
6 | 42350352045055 |
7 | 4122064321466 |
oct | 660054017633 |
9 | 175620164568 |
10 | 57993600923 |
11 | 2265a96a805 |
12 | b2a5b3378b |
13 | 5612b822bb |
14 | 2b422102dd |
15 | 1796529268 |
hex | d80b01f9b |
57993600923 has 8 divisors (see below), whose sum is σ = 58193132400. Its totient is φ = 57794328928.
The previous prime is 57993600853. The next prime is 57993600943. The reversal of 57993600923 is 32900639975.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 57993600923 - 216 = 57993535387 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57993600943) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388313 + ... + 516501.
It is an arithmetic number, because the mean of its divisors is an integer number (7274141550).
Almost surely, 257993600923 is an apocalyptic number.
57993600923 is a deficient number, since it is larger than the sum of its proper divisors (199531477).
57993600923 is a wasteful number, since it uses less digits than its factorization.
57993600923 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129741.
The product of its (nonzero) digits is 2755620, while the sum is 53.
The spelling of 57993600923 in words is "fifty-seven billion, nine hundred ninety-three million, six hundred thousand, nine hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •