Base | Representation |
---|---|
bin | 110100101010100110… |
… | …010011100000001011 |
3 | 12101222000102000101012 |
4 | 310222212103200023 |
5 | 1411303102244100 |
6 | 41551154514135 |
7 | 4041225526055 |
oct | 645246234013 |
9 | 171860360335 |
10 | 56549259275 |
11 | 21a89645523 |
12 | ab6229594b |
13 | 5442879a82 |
14 | 2a464788d5 |
15 | 170e826135 |
hex | d2a99380b |
56549259275 has 6 divisors (see below), whose sum is σ = 70121081532. Its totient is φ = 45239407400.
The previous prime is 56549259271. The next prime is 56549259317. The reversal of 56549259275 is 57295294565.
It is not a de Polignac number, because 56549259275 - 22 = 56549259271 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56549259271) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1130985161 + ... + 1130985210.
It is an arithmetic number, because the mean of its divisors is an integer number (11686846922).
Almost surely, 256549259275 is an apocalyptic number.
56549259275 is a deficient number, since it is larger than the sum of its proper divisors (13571822257).
56549259275 is a wasteful number, since it uses less digits than its factorization.
56549259275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2261970381 (or 2261970376 counting only the distinct ones).
The product of its digits is 34020000, while the sum is 59.
The spelling of 56549259275 in words is "fifty-six billion, five hundred forty-nine million, two hundred fifty-nine thousand, two hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •