Base | Representation |
---|---|
bin | 10000010110110011001100 |
3 | 22001211121102 |
4 | 100112303030 |
5 | 2044201232 |
6 | 231522232 |
7 | 51305363 |
oct | 20266314 |
9 | 8054542 |
10 | 4287692 |
11 | 2469452 |
12 | 1529378 |
13 | b717c6 |
14 | 7d87da |
15 | 59a662 |
hex | 416ccc |
4287692 has 12 divisors (see below), whose sum is σ = 7898520. Its totient is φ = 2030976.
The previous prime is 4287677. The next prime is 4287719. The reversal of 4287692 is 2967824.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28133 + ... + 28284.
It is an arithmetic number, because the mean of its divisors is an integer number (658210).
Almost surely, 24287692 is an apocalyptic number.
It is an amenable number.
4287692 is a deficient number, since it is larger than the sum of its proper divisors (3610828).
4287692 is a wasteful number, since it uses less digits than its factorization.
4287692 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56440 (or 56438 counting only the distinct ones).
The product of its digits is 48384, while the sum is 38.
The square root of 4287692 is about 2070.6742863135. The cubic root of 4287692 is about 162.4580341336.
The spelling of 4287692 in words is "four million, two hundred eighty-seven thousand, six hundred ninety-two".
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