Base | Representation |
---|---|
bin | 1010010110100101110001 |
3 | 12002212212101 |
4 | 22112211301 |
5 | 1143321334 |
6 | 134100401 |
7 | 32032306 |
oct | 12264561 |
9 | 5085771 |
10 | 2713969 |
11 | 1594055 |
12 | aaa701 |
13 | 7403cb |
14 | 5090ad |
15 | 389214 |
hex | 296971 |
2713969 has 4 divisors (see below), whose sum is σ = 2754544. Its totient is φ = 2673396.
The previous prime is 2713967. The next prime is 2713973. The reversal of 2713969 is 9693172.
2713969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 a cyclic number.
It is not a de Polignac number, because 2713969 - 21 = 2713967 is a prime.
It is a super-2 number, since 2×27139692 = 14731255465922, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2713961) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20187 + ... + 20320.
It is an arithmetic number, because the mean of its divisors is an integer number (688636).
22713969 is an apocalyptic number.
It is an amenable number.
2713969 is a deficient number, since it is larger than the sum of its proper divisors (40575).
2713969 is an equidigital number, since it uses as much as digits as its factorization.
2713969 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40574.
The product of its digits is 20412, while the sum is 37.
The square root of 2713969 is about 1647.4128201516. The cubic root of 2713969 is about 139.4873941068.
The spelling of 2713969 in words is "two million, seven hundred thirteen thousand, nine hundred sixty-nine".
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