Base | Representation |
---|---|
bin | 1001011110101101000101 |
3 | 11200020212022 |
4 | 21132231011 |
5 | 1114010221 |
6 | 125132525 |
7 | 30060035 |
oct | 11365505 |
9 | 4606768 |
10 | 2485061 |
11 | 1448077 |
12 | 9ba145 |
13 | 690167 |
14 | 4898c5 |
15 | 3414ab |
hex | 25eb45 |
2485061 has 2 divisors, whose sum is σ = 2485062. Its totient is φ = 2485060.
The previous prime is 2485037. The next prime is 2485069. The reversal of 2485061 is 1605842.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1288225 + 1196836 = 1135^2 + 1094^2 .
It is a cyclic number.
It is not a de Polignac number, because 2485061 - 210 = 2484037 is a prime.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2485061.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2485069) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1242530 + 1242531.
It is an arithmetic number, because the mean of its divisors is an integer number (1242531).
22485061 is an apocalyptic number.
It is an amenable number.
2485061 is a deficient number, since it is larger than the sum of its proper divisors (1).
2485061 is an equidigital number, since it uses as much as digits as its factorization.
2485061 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 2485061 is about 1576.4076249498. The cubic root of 2485061 is about 135.4500026594.
The spelling of 2485061 in words is "two million, four hundred eighty-five thousand, sixty-one".
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