Base | Representation |
---|---|
bin | 10000010110101100101010 |
3 | 22001211000221 |
4 | 100112230222 |
5 | 2044143044 |
6 | 231520254 |
7 | 51304225 |
oct | 20265452 |
9 | 8054027 |
10 | 4287274 |
11 | 2469102 |
12 | 152908a |
13 | b71564 |
14 | 7d85bc |
15 | 59a484 |
hex | 416b2a |
4287274 has 16 divisors (see below), whose sum is σ = 6811200. Its totient is φ = 2018304.
The previous prime is 4287271. The next prime is 4287287. The reversal of 4287274 is 4727824.
It is not an unprimeable number, because it can be changed into a prime (4287271) 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, 9547 + ... + 9985.
It is an arithmetic number, because the mean of its divisors is an integer number (425700).
Almost surely, 24287274 is an apocalyptic number.
4287274 is a deficient number, since it is larger than the sum of its proper divisors (2523926).
4287274 is a wasteful number, since it uses less digits than its factorization.
4287274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 717.
The product of its digits is 25088, while the sum is 34.
The square root of 4287274 is about 2070.5733505481. The cubic root of 4287274 is about 162.4527547070.
The spelling of 4287274 in words is "four million, two hundred eighty-seven thousand, two hundred seventy-four".
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