Base | Representation |
---|---|
bin | 1101000011110… |
… | …0110111101011 |
3 | 10211001212112220 |
4 | 3100330313223 |
5 | 103010302100 |
6 | 5234005123 |
7 | 1233403452 |
oct | 320746753 |
9 | 124055486 |
10 | 54775275 |
11 | 28a12525 |
12 | 164167a3 |
13 | b46ab09 |
14 | 73bbb99 |
15 | 4c1eaa0 |
hex | 343cdeb |
54775275 has 24 divisors (see below), whose sum is σ = 95891184. Its totient is φ = 27494400.
The previous prime is 54775223. The next prime is 54775289. The reversal of 54775275 is 57257745.
It is not a de Polignac number, because 54775275 - 211 = 54773227 is a prime.
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, 20206 + ... + 22755.
It is an arithmetic number, because the mean of its divisors is an integer number (3995466).
Almost surely, 254775275 is an apocalyptic number.
54775275 is a deficient number, since it is larger than the sum of its proper divisors (41115909).
54775275 is a wasteful number, since it uses less digits than its factorization.
54775275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42991 (or 42986 counting only the distinct ones).
The product of its digits is 343000, while the sum is 42.
The square root of 54775275 is about 7401.0320226304. The cubic root of 54775275 is about 379.7765884364.
The spelling of 54775275 in words is "fifty-four million, seven hundred seventy-five thousand, two hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •