Base | Representation |
---|---|
bin | 11011000000110… |
… | …11011110001011 |
3 | 120210101201112112 |
4 | 31200123132023 |
5 | 431002324224 |
6 | 34252532535 |
7 | 5421052541 |
oct | 1540333613 |
9 | 523351475 |
10 | 226604939 |
11 | 106a04710 |
12 | 63a8114b |
13 | 37c40b82 |
14 | 22149d91 |
15 | 14d6230e |
hex | d81b78b |
226604939 has 4 divisors (see below), whose sum is σ = 247205400. Its totient is φ = 206004480.
The previous prime is 226604933. The next prime is 226604971. The reversal of 226604939 is 939406622.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 226604939 - 216 = 226539403 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 226604896 and 226604905.
It is not an unprimeable number, because it can be changed into a prime (226604933) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10300214 + ... + 10300235.
It is an arithmetic number, because the mean of its divisors is an integer number (61801350).
Almost surely, 2226604939 is an apocalyptic number.
226604939 is a deficient number, since it is larger than the sum of its proper divisors (20600461).
226604939 is a wasteful number, since it uses less digits than its factorization.
226604939 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20600460.
The product of its (nonzero) digits is 139968, while the sum is 41.
The square root of 226604939 is about 15053.4029043270. The cubic root of 226604939 is about 609.6629321180.
The spelling of 226604939 in words is "two hundred twenty-six million, six hundred four thousand, nine hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •