Base | Representation |
---|---|
bin | 1011000111100010001001 |
3 | 12111001212021 |
4 | 23013202021 |
5 | 1221230231 |
6 | 142244441 |
7 | 33525625 |
oct | 13074211 |
9 | 5431767 |
10 | 2914441 |
11 | 1710732 |
12 | b86721 |
13 | 7b072a |
14 | 55c185 |
15 | 3c8811 |
hex | 2c7889 |
2914441 has 2 divisors, whose sum is σ = 2914442. Its totient is φ = 2914440.
The previous prime is 2914421. The next prime is 2914447. The reversal of 2914441 is 1444192.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2876416 + 38025 = 1696^2 + 195^2 .
It is a cyclic number.
It is not a de Polignac number, because 2914441 - 27 = 2914313 is a prime.
It is not a weakly prime, because it can be changed into another prime (2914447) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1457220 + 1457221.
It is an arithmetic number, because the mean of its divisors is an integer number (1457221).
22914441 is an apocalyptic number.
It is an amenable number.
2914441 is a deficient number, since it is larger than the sum of its proper divisors (1).
2914441 is an equidigital number, since it uses as much as digits as its factorization.
2914441 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1152, while the sum is 25.
The square root of 2914441 is about 1707.1733948255. The cubic root of 2914441 is about 142.8406296627.
The spelling of 2914441 in words is "two million, nine hundred fourteen thousand, four hundred forty-one".
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