Base | Representation |
---|---|
bin | 110101010011111010… |
… | …100001001111010011 |
3 | 12110202022201102222222 |
4 | 311103322201033103 |
5 | 1414213030034100 |
6 | 42144035451255 |
7 | 4064343402221 |
oct | 652372411723 |
9 | 173668642888 |
10 | 57242424275 |
11 | 22304946663 |
12 | b116456b2b |
13 | 552336508a |
14 | 2ab0553b11 |
15 | 17505e8485 |
hex | d53ea13d3 |
57242424275 has 12 divisors (see below), whose sum is σ = 71044186512. Its totient is φ = 45752919840.
The previous prime is 57242424269. The next prime is 57242424277.
57242424275 is nontrivially palindromic in base 10.
It is a de Polignac number, because none of the positive numbers 2k-57242424275 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57242424277) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 997007 + ... + 1052856.
It is an arithmetic number, because the mean of its divisors is an integer number (5920348876).
Almost surely, 257242424275 is an apocalyptic number.
57242424275 is a deficient number, since it is larger than the sum of its proper divisors (13801762237).
57242424275 is a wasteful number, since it uses less digits than its factorization.
57242424275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2050990 (or 2050985 counting only the distinct ones).
The product of its digits is 1254400, while the sum is 44.
The spelling of 57242424275 in words is "fifty-seven billion, two hundred forty-two million, four hundred twenty-four thousand, two hundred seventy-five".
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