Base | Representation |
---|---|
bin | 1100011001111… |
… | …0101100101111 |
3 | 10121220102002111 |
4 | 3012132230233 |
5 | 101304432010 |
6 | 5055104451 |
7 | 1201151464 |
oct | 306365457 |
9 | 117812074 |
10 | 52030255 |
11 | 27408112 |
12 | 15512127 |
13 | aa19544 |
14 | 6ca566b |
15 | 487b58a |
hex | 319eb2f |
52030255 has 16 divisors (see below), whose sum is σ = 66227904. Its totient is φ = 39156480.
The previous prime is 52030247. The next prime is 52030267. The reversal of 52030255 is 55203025.
It is not a de Polignac number, because 52030255 - 23 = 52030247 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3307 + ... + 10723.
It is an arithmetic number, because the mean of its divisors is an integer number (4139244).
Almost surely, 252030255 is an apocalyptic number.
52030255 is a deficient number, since it is larger than the sum of its proper divisors (14197649).
52030255 is a wasteful number, since it uses less digits than its factorization.
52030255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7506.
The product of its (nonzero) digits is 1500, while the sum is 22.
The square root of 52030255 is about 7213.2000526812. The cubic root of 52030255 is about 373.3234908297.
The spelling of 52030255 in words is "fifty-two million, thirty thousand, two hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •