Base | Representation |
---|---|
bin | 1010010101001001010101 |
3 | 12002120202021 |
4 | 22111021111 |
5 | 1143124203 |
6 | 134013141 |
7 | 32006125 |
oct | 12251125 |
9 | 5076667 |
10 | 2708053 |
11 | 158a667 |
12 | aa71b1 |
13 | 73a7ca |
14 | 506c85 |
15 | 3875bd |
hex | 295255 |
2708053 has 2 divisors, whose sum is σ = 2708054. Its totient is φ = 2708052.
The previous prime is 2707987. The next prime is 2708071. The reversal of 2708053 is 3508072.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2553604 + 154449 = 1598^2 + 393^2 .
It is a cyclic number.
It is not a de Polignac number, because 2708053 - 29 = 2707541 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2708653) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1354026 + 1354027.
It is an arithmetic number, because the mean of its divisors is an integer number (1354027).
22708053 is an apocalyptic number.
It is an amenable number.
2708053 is a deficient number, since it is larger than the sum of its proper divisors (1).
2708053 is an equidigital number, since it uses as much as digits as its factorization.
2708053 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1680, while the sum is 25.
The square root of 2708053 is about 1645.6162979261. The cubic root of 2708053 is about 139.3859672843.
The spelling of 2708053 in words is "two million, seven hundred eight thousand, fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •