Base | Representation |
---|---|
bin | 11011000010110… |
… | …11101101101001 |
3 | 120210220002111020 |
4 | 31201123231221 |
5 | 431034234243 |
6 | 34302323053 |
7 | 5423226645 |
oct | 1541335551 |
9 | 523802436 |
10 | 226868073 |
11 | 107074383 |
12 | 63b89489 |
13 | 38003883 |
14 | 221b7c25 |
15 | 14db5283 |
hex | d85bb69 |
226868073 has 16 divisors (see below), whose sum is σ = 313420800. Its totient is φ = 145797120.
The previous prime is 226868051. The next prime is 226868087. The reversal of 226868073 is 370868622.
It is not a de Polignac number, because 226868073 - 212 = 226863977 is a prime.
It is not an unprimeable number, because it can be changed into a prime (226868003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65208 + ... + 68598.
It is an arithmetic number, because the mean of its divisors is an integer number (19588800).
Almost surely, 2226868073 is an apocalyptic number.
It is an amenable number.
226868073 is a deficient number, since it is larger than the sum of its proper divisors (86552727).
226868073 is a wasteful number, since it uses less digits than its factorization.
226868073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4192.
The product of its (nonzero) digits is 193536, while the sum is 42.
The square root of 226868073 is about 15062.1403857486. The cubic root of 226868073 is about 609.8988213447.
The spelling of 226868073 in words is "two hundred twenty-six million, eight hundred sixty-eight thousand, seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •