Base | Representation |
---|---|
bin | 1101001100101… |
… | …1011101001110 |
3 | 10212011112200211 |
4 | 3103023131032 |
5 | 103132444220 |
6 | 5254313034 |
7 | 1241355256 |
oct | 323133516 |
9 | 125145624 |
10 | 55359310 |
11 | 292812a6 |
12 | 1665877a |
13 | b6138b6 |
14 | 74d0966 |
15 | 4cd7b5a |
hex | 34cb74e |
55359310 has 16 divisors (see below), whose sum is σ = 105508656. Its totient is φ = 20841088.
The previous prime is 55359277. The next prime is 55359313. The reversal of 55359310 is 1395355.
It is a super-2 number, since 2×553593102 = 6129306407352200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55359313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162652 + ... + 162991.
It is an arithmetic number, because the mean of its divisors is an integer number (6594291).
Almost surely, 255359310 is an apocalyptic number.
55359310 is a deficient number, since it is larger than the sum of its proper divisors (50149346).
55359310 is a wasteful number, since it uses less digits than its factorization.
55359310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 325667.
The product of its (nonzero) digits is 10125, while the sum is 31.
The square root of 55359310 is about 7440.3837266636. The cubic root of 55359310 is about 381.1215939516.
The spelling of 55359310 in words is "fifty-five million, three hundred fifty-nine thousand, three hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •