Base | Representation |
---|---|
bin | 10000000011000110110010 |
3 | 21220201221210 |
4 | 100003012302 |
5 | 2034111101 |
6 | 230100550 |
7 | 50521245 |
oct | 20030662 |
9 | 7821853 |
10 | 4207026 |
11 | 241388a |
12 | 14aa756 |
13 | b43b85 |
14 | 7b725c |
15 | 5817d6 |
hex | 4031b2 |
4207026 has 16 divisors (see below), whose sum is σ = 8493984. Its totient is φ = 1389024.
The previous prime is 4207003. The next prime is 4207031. The reversal of 4207026 is 6207024.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 4206993 and 4207011.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2635 + ... + 3918.
It is an arithmetic number, because the mean of its divisors is an integer number (530874).
Almost surely, 24207026 is an apocalyptic number.
4207026 is an abundant number, since it is smaller than the sum of its proper divisors (4286958).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4207026 is a wasteful number, since it uses less digits than its factorization.
4207026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6665.
The product of its (nonzero) digits is 672, while the sum is 21.
The square root of 4207026 is about 2051.1036053793. The cubic root of 4207026 is about 161.4327823357.
The spelling of 4207026 in words is "four million, two hundred seven thousand, twenty-six".
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