Base | Representation |
---|---|
bin | 1010001100110101011101 |
3 | 12000212001112 |
4 | 22030311131 |
5 | 1141032023 |
6 | 133151405 |
7 | 31504646 |
oct | 12146535 |
9 | 5025045 |
10 | 2674013 |
11 | 1567031 |
12 | a8b565 |
13 | 728174 |
14 | 4d86cd |
15 | 37c478 |
hex | 28cd5d |
2674013 has 2 divisors, whose sum is σ = 2674014. Its totient is φ = 2674012.
The previous prime is 2673991. The next prime is 2674031. The reversal of 2674013 is 3104762.
Together with next prime (2674031) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2553604 + 120409 = 1598^2 + 347^2 .
It is a cyclic number.
It is not a de Polignac number, because 2674013 - 218 = 2411869 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2674013.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2674043) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1337006 + 1337007.
It is an arithmetic number, because the mean of its divisors is an integer number (1337007).
22674013 is an apocalyptic number.
It is an amenable number.
2674013 is a deficient number, since it is larger than the sum of its proper divisors (1).
2674013 is an equidigital number, since it uses as much as digits as its factorization.
2674013 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1008, while the sum is 23.
The square root of 2674013 is about 1635.2409608373. The cubic root of 2674013 is about 138.7994796881.
Adding to 2674013 its reverse (3104762), we get a palindrome (5778775).
The spelling of 2674013 in words is "two million, six hundred seventy-four thousand, thirteen".
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