Base | Representation |
---|---|
bin | 1010001000001110001000 |
3 | 11222220010111 |
4 | 22020032020 |
5 | 1134430422 |
6 | 132524104 |
7 | 31365565 |
oct | 12101610 |
9 | 4886114 |
10 | 2655112 |
11 | 1553909 |
12 | a80634 |
13 | 71c695 |
14 | 4d186c |
15 | 376a77 |
hex | 288388 |
2655112 has 8 divisors (see below), whose sum is σ = 4978350. Its totient is φ = 1327552.
The previous prime is 2655071. The next prime is 2655113. The reversal of 2655112 is 2115562.
It can be written as a sum of positive squares in only one way, i.e., 2643876 + 11236 = 1626^2 + 106^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (2655113) 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 as a sum of consecutive naturals, namely, 165937 + ... + 165952.
22655112 is an apocalyptic number.
It is an amenable number.
2655112 is a deficient number, since it is larger than the sum of its proper divisors (2323238).
2655112 is a wasteful number, since it uses less digits than its factorization.
2655112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 331895 (or 331891 counting only the distinct ones).
The product of its digits is 600, while the sum is 22.
The square root of 2655112 is about 1629.4514414367. The cubic root of 2655112 is about 138.4716759276.
The spelling of 2655112 in words is "two million, six hundred fifty-five thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •