Base | Representation |
---|---|
bin | 1010001100001000001001 |
3 | 12000201002010 |
4 | 22030020021 |
5 | 1140433423 |
6 | 133130133 |
7 | 31463334 |
oct | 12141011 |
9 | 5021063 |
10 | 2671113 |
11 | 1564935 |
12 | a89949 |
13 | 726a53 |
14 | 4d761b |
15 | 37b693 |
hex | 28c209 |
2671113 has 4 divisors (see below), whose sum is σ = 3561488. Its totient is φ = 1780740.
The previous prime is 2671093. The next prime is 2671121. The reversal of 2671113 is 3111762.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 2671113 - 213 = 2662921 is a prime.
It is a D-number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2671113.
It is not an unprimeable number, because it can be changed into a prime (2671133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 445183 + ... + 445188.
It is an arithmetic number, because the mean of its divisors is an integer number (890372).
22671113 is an apocalyptic number.
It is an amenable number.
2671113 is a deficient number, since it is larger than the sum of its proper divisors (890375).
2671113 is an equidigital number, since it uses as much as digits as its factorization.
2671113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 890374.
The product of its digits is 252, while the sum is 21.
The square root of 2671113 is about 1634.3540008211. The cubic root of 2671113 is about 138.7492849570.
Adding to 2671113 its reverse (3111762), we get a palindrome (5782875).
The spelling of 2671113 in words is "two million, six hundred seventy-one thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •