Base | Representation |
---|---|
bin | 1000101011010000001000 |
3 | 11021112202210 |
4 | 20223100020 |
5 | 1040234222 |
6 | 120425120 |
7 | 25221435 |
oct | 10532010 |
9 | 4245683 |
10 | 2274312 |
11 | 13137a7 |
12 | 9181a0 |
13 | 618261 |
14 | 432b8c |
15 | 2edd0c |
hex | 22b408 |
2274312 has 32 divisors (see below), whose sum is σ = 5726880. Its totient is φ = 752640.
The previous prime is 2274289. The next prime is 2274329. The reversal of 2274312 is 2134722.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4387 + ... + 4877.
It is an arithmetic number, because the mean of its divisors is an integer number (178965).
22274312 is an apocalyptic number.
It is an amenable number.
2274312 is an abundant number, since it is smaller than the sum of its proper divisors (3452568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2274312 is a wasteful number, since it uses less digits than its factorization.
2274312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 693 (or 689 counting only the distinct ones).
The product of its digits is 672, while the sum is 21.
The square root of 2274312 is about 1508.0822258750. The cubic root of 2274312 is about 131.5073463297.
The spelling of 2274312 in words is "two million, two hundred seventy-four thousand, three hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •