Base | Representation |
---|---|
bin | 11010111100011… |
… | …11011110111110 |
3 | 120202022120222220 |
4 | 31132033132332 |
5 | 430331002200 |
6 | 34232350210 |
7 | 5413144053 |
oct | 1536173676 |
9 | 522276886 |
10 | 226031550 |
11 | 106652938 |
12 | 63845366 |
13 | 37a9cba4 |
14 | 2203b02a |
15 | 14c9c4a0 |
hex | d78f7be |
226031550 has 24 divisors (see below), whose sum is σ = 560558616. Its totient is φ = 60275040.
The previous prime is 226031503. The next prime is 226031599. The reversal of 226031550 is 55130622.
It is a self number, because there is not a number n which added to its sum of digits gives 226031550.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 753289 + ... + 753588.
It is an arithmetic number, because the mean of its divisors is an integer number (23356609).
Almost surely, 2226031550 is an apocalyptic number.
226031550 is an abundant number, since it is smaller than the sum of its proper divisors (334527066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226031550 is a wasteful number, since it uses less digits than its factorization.
226031550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1506892 (or 1506887 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 226031550 is about 15034.3456791441. The cubic root of 226031550 is about 609.1482783134.
The spelling of 226031550 in words is "two hundred twenty-six million, thirty-one thousand, five hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •