Base | Representation |
---|---|
bin | 1101001000101… |
… | …1101101010100 |
3 | 10211200021111221 |
4 | 3102023231110 |
5 | 103101120241 |
6 | 5244540124 |
7 | 1236220066 |
oct | 322135524 |
9 | 124607457 |
10 | 55098196 |
11 | 291130aa |
12 | 16551644 |
13 | b551aaa |
14 | 7463736 |
15 | 4c855d1 |
hex | 348bb54 |
55098196 has 12 divisors (see below), whose sum is σ = 96490548. Its totient is φ = 27529472.
The previous prime is 55098193. The next prime is 55098203. The reversal of 55098196 is 69189055.
It is a happy number.
55098196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 51638596 + 3459600 = 7186^2 + 1860^2 .
It is a super-2 number, since 2×550981962 = 6071622404908832, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55098193) 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 3 ways as a sum of consecutive naturals, for example, 2730 + ... + 10846.
It is an arithmetic number, because the mean of its divisors is an integer number (8040879).
Almost surely, 255098196 is an apocalyptic number.
It is an amenable number.
55098196 is a deficient number, since it is larger than the sum of its proper divisors (41392352).
55098196 is a wasteful number, since it uses less digits than its factorization.
55098196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9818 (or 9816 counting only the distinct ones).
The product of its (nonzero) digits is 97200, while the sum is 43.
The square root of 55098196 is about 7422.8159077267. The cubic root of 55098196 is about 380.5214355906.
The spelling of 55098196 in words is "fifty-five million, ninety-eight thousand, one hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •