Base | Representation |
---|---|
bin | 11110011100101… |
… | …01011111000110 |
3 | 122210121111020120 |
4 | 33032111133012 |
5 | 1010341310022 |
6 | 41202242410 |
7 | 6221000553 |
oct | 1716253706 |
9 | 583544216 |
10 | 255416262 |
11 | 1211a3022 |
12 | 71656406 |
13 | 40bbaaaa |
14 | 25cc9a2a |
15 | 17653d5c |
hex | f3957c6 |
255416262 has 16 divisors (see below), whose sum is σ = 540881712. Its totient is φ = 80130560.
The previous prime is 255416257. The next prime is 255416263. The reversal of 255416262 is 262614552.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (255416263) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1251939 + ... + 1252142.
It is an arithmetic number, because the mean of its divisors is an integer number (33805107).
Almost surely, 2255416262 is an apocalyptic number.
255416262 is an abundant number, since it is smaller than the sum of its proper divisors (285465450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255416262 is a wasteful number, since it uses less digits than its factorization.
255416262 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2504103.
The product of its digits is 28800, while the sum is 33.
The square root of 255416262 is about 15981.7477767608. The cubic root of 255416262 is about 634.4774356233.
The spelling of 255416262 in words is "two hundred fifty-five million, four hundred sixteen thousand, two hundred sixty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •