Base | Representation |
---|---|
bin | 11000100001001010000100 |
3 | 110002112112222 |
4 | 120201022010 |
5 | 3121133033 |
6 | 345431512 |
7 | 105426251 |
oct | 30411204 |
9 | 13075488 |
10 | 6427268 |
11 | 369a9a1 |
12 | 219b598 |
13 | 1440623 |
14 | bd4428 |
15 | 86e598 |
hex | 621284 |
6427268 has 6 divisors (see below), whose sum is σ = 11247726. Its totient is φ = 3213632.
The previous prime is 6427259. The next prime is 6427273. The reversal of 6427268 is 8627246.
It can be written as a sum of positive squares in only one way, i.e., 4528384 + 1898884 = 2128^2 + 1378^2 .
It is an unprimeable number.
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, 803405 + ... + 803412.
It is an arithmetic number, because the mean of its divisors is an integer number (1874621).
Almost surely, 26427268 is an apocalyptic number.
It is an amenable number.
6427268 is a deficient number, since it is larger than the sum of its proper divisors (4820458).
6427268 is a wasteful number, since it uses less digits than its factorization.
6427268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1606821 (or 1606819 counting only the distinct ones).
The product of its digits is 32256, while the sum is 35.
The square root of 6427268 is about 2535.2057115745. The cubic root of 6427268 is about 185.9268606722.
The spelling of 6427268 in words is "six million, four hundred twenty-seven thousand, two hundred sixty-eight".
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