Base | Representation |
---|---|
bin | 11011000000010… |
… | …01010010100001 |
3 | 120210020221101020 |
4 | 31200021102201 |
5 | 430442433330 |
6 | 34251200053 |
7 | 5420322450 |
oct | 1540112241 |
9 | 523227336 |
10 | 226530465 |
11 | 106963767 |
12 | 63a46029 |
13 | 37c15cc5 |
14 | 2212ab97 |
15 | 14d4a210 |
hex | d8094a1 |
226530465 has 32 divisors (see below), whose sum is σ = 425429760. Its totient is φ = 100756224.
The previous prime is 226530443. The next prime is 226530467. The reversal of 226530465 is 564035622.
It is not a de Polignac number, because 226530465 - 26 = 226530401 is a prime.
It is not an unprimeable number, because it can be changed into a prime (226530467) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25270 + ... + 33039.
It is an arithmetic number, because the mean of its divisors is an integer number (13294680).
Almost surely, 2226530465 is an apocalyptic number.
It is an amenable number.
226530465 is a deficient number, since it is larger than the sum of its proper divisors (198899295).
226530465 is a wasteful number, since it uses less digits than its factorization.
226530465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58361.
The product of its (nonzero) digits is 43200, while the sum is 33.
The square root of 226530465 is about 15050.9290410924. The cubic root of 226530465 is about 609.5961359685.
The spelling of 226530465 in words is "two hundred twenty-six million, five hundred thirty thousand, four hundred sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •