Base | Representation |
---|---|
bin | 1000011000011100110000 |
3 | 11010122010100 |
4 | 20120130300 |
5 | 1030303141 |
6 | 115032400 |
7 | 24451053 |
oct | 10303460 |
9 | 4118110 |
10 | 2197296 |
11 | 1270952 |
12 | 89b700 |
13 | 5bc19a |
14 | 412a9a |
15 | 2d60b6 |
hex | 218730 |
2197296 has 30 divisors (see below), whose sum is σ = 6149780. Its totient is φ = 732384.
The previous prime is 2197289. The next prime is 2197309. The reversal of 2197296 is 6927912.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 2197296.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7486 + ... + 7773.
22197296 is an apocalyptic number.
It is an amenable number.
2197296 is an abundant number, since it is smaller than the sum of its proper divisors (3952484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2197296 is a wasteful number, since it uses less digits than its factorization.
2197296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15273 (or 15264 counting only the distinct ones).
The product of its digits is 13608, while the sum is 36.
The square root of 2197296 is about 1482.3278989481. The cubic root of 2197296 is about 130.0058380021.
The spelling of 2197296 in words is "two million, one hundred ninety-seven thousand, two hundred ninety-six".
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