Base | Representation |
---|---|
bin | 1000000000010100100… |
… | …10011010001101011010 |
3 | 222021221202001100211121 |
4 | 10000022102122031122 |
5 | 14001300412130200 |
6 | 330204554515454 |
7 | 25605002501116 |
oct | 4001222321532 |
9 | 867852040747 |
10 | 275050505050 |
11 | a6714926492 |
12 | 45381a35b8a |
13 | 1cc24bc9649 |
14 | d453784746 |
15 | 724c165e1a |
hex | 400a49a35a |
275050505050 has 48 divisors (see below), whose sum is σ = 515321751672. Its totient is φ = 109220659200.
The previous prime is 275050505033. The next prime is 275050505069. The reversal of 275050505050 is 50505050572.
It can be written as a sum of positive squares in 12 ways, for example, as 12874760089 + 262175744961 = 113467^2 + 512031^2 .
275050505050 is a modest number, since divided by 505050 gives 275050 as remainder.
It is a junction number, because it is equal to n+sod(n) for n = 275050504997 and 275050505015.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5195514 + ... + 5248186.
Almost surely, 2275050505050 is an apocalyptic number.
275050505050 is a deficient number, since it is larger than the sum of its proper divisors (240271246622).
275050505050 is a wasteful number, since it uses less digits than its factorization.
275050505050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53443 (or 53438 counting only the distinct ones).
The product of its (nonzero) digits is 43750, while the sum is 34.
The spelling of 275050505050 in words is "two hundred seventy-five billion, fifty million, five hundred five thousand, fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •