Base | Representation |
---|---|
bin | 101101111110… |
… | …101000100100 |
3 | 211200100122110 |
4 | 231332220210 |
5 | 11041144103 |
6 | 1110201020 |
7 | 204310011 |
oct | 55765044 |
9 | 24610573 |
10 | 12053028 |
11 | 6892689 |
12 | 4053170 |
13 | 2660190 |
14 | 185a708 |
15 | 10d1403 |
hex | b7ea24 |
12053028 has 24 divisors (see below), whose sum is σ = 30287488. Its totient is φ = 3708576.
The previous prime is 12052993. The next prime is 12053039. The reversal of 12053028 is 82035021.
It is a junction number, because it is equal to n+sod(n) for n = 12052995 and 12053013.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38476 + ... + 38787.
Almost surely, 212053028 is an apocalyptic number.
It is an amenable number.
12053028 is an abundant number, since it is smaller than the sum of its proper divisors (18234460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12053028 is a wasteful number, since it uses less digits than its factorization.
12053028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77283 (or 77281 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 12053028 is about 3471.7471106058. The cubic root of 12053028 is about 229.2795857985.
Adding to 12053028 its reverse (82035021), we get a palindrome (94088049).
The spelling of 12053028 in words is "twelve million, fifty-three thousand, twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •