Base | Representation |
---|---|
bin | 1010011100111101110011 |
3 | 12011012200120 |
4 | 22130331303 |
5 | 1200140313 |
6 | 134421323 |
7 | 32201403 |
oct | 12347563 |
9 | 5135616 |
10 | 2740083 |
11 | 1601735 |
12 | b01843 |
13 | 74c268 |
14 | 514803 |
15 | 391d23 |
hex | 29cf73 |
2740083 has 8 divisors (see below), whose sum is σ = 3661200. Its totient is φ = 1822848.
The previous prime is 2740069. The next prime is 2740093. The reversal of 2740083 is 3800472.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2740083 - 25 = 2740051 is a prime.
It is an Ulam number.
2740083 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (2740093) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1863 + ... + 2991.
It is an arithmetic number, because the mean of its divisors is an integer number (457650).
22740083 is an apocalyptic number.
2740083 is a deficient number, since it is larger than the sum of its proper divisors (921117).
2740083 is a wasteful number, since it uses less digits than its factorization.
2740083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1941.
The product of its (nonzero) digits is 1344, while the sum is 24.
The square root of 2740083 is about 1655.3196066017. The cubic root of 2740083 is about 139.9333526311.
The spelling of 2740083 in words is "two million, seven hundred forty thousand, eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •