Base | Representation |
---|---|
bin | 1100110011110… |
… | …1000000101011 |
3 | 10202002121222002 |
4 | 3030331000223 |
5 | 102223233100 |
6 | 5155321215 |
7 | 1221450200 |
oct | 314750053 |
9 | 122077862 |
10 | 53727275 |
11 | 28367108 |
12 | 15bb020b |
13 | b191ab4 |
14 | 71c7ca7 |
15 | 4ab42d5 |
hex | 333d02b |
53727275 has 36 divisors (see below), whose sum is σ = 78878880. Its totient is φ = 36187200.
The previous prime is 53727263. The next prime is 53727277. The reversal of 53727275 is 57272735.
53727275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 53727275 - 28 = 53727019 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53727277) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 74366 + ... + 75084.
It is an arithmetic number, because the mean of its divisors is an integer number (2191080).
Almost surely, 253727275 is an apocalyptic number.
53727275 is a deficient number, since it is larger than the sum of its proper divisors (25151605).
53727275 is a wasteful number, since it uses less digits than its factorization.
53727275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 804 (or 792 counting only the distinct ones).
The product of its digits is 102900, while the sum is 38.
The square root of 53727275 is about 7329.8891533229. The cubic root of 53727275 is about 377.3389222585.
The spelling of 53727275 in words is "fifty-three million, seven hundred twenty-seven thousand, two hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •