Base | Representation |
---|---|
bin | 110101010100100110… |
… | …110110011001011011 |
3 | 12110210010120212000101 |
4 | 311110212312121123 |
5 | 1414224013422100 |
6 | 42145132520231 |
7 | 4064544232540 |
oct | 652446663133 |
9 | 173703525011 |
10 | 57254045275 |
11 | 22310463699 |
12 | b11a320077 |
13 | 55258a36cb |
14 | 2ab1cdabc7 |
15 | 175164186a |
hex | d549b665b |
57254045275 has 24 divisors (see below), whose sum is σ = 83024082944. Its totient is φ = 38346890400.
The previous prime is 57254045249. The next prime is 57254045279.
57254045275 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 57254045275 - 211 = 57254043227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57254045279) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3796731 + ... + 3811780.
Almost surely, 257254045275 is an apocalyptic number.
57254045275 is a deficient number, since it is larger than the sum of its proper divisors (25770037669).
57254045275 is a wasteful number, since it uses less digits than its factorization.
57254045275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7608571 (or 7608566 counting only the distinct ones).
The product of its (nonzero) digits is 1960000, while the sum is 46.
The spelling of 57254045275 in words is "fifty-seven billion, two hundred fifty-four million, forty-five thousand, two hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •