Base | Representation |
---|---|
bin | 1110110111011011001001 |
3 | 21022222201120 |
4 | 32313123021 |
5 | 1444201113 |
6 | 215305453 |
7 | 45060420 |
oct | 16673311 |
9 | 7288646 |
10 | 3897033 |
11 | 2221998 |
12 | 137b289 |
13 | a65a4a |
14 | 7362b7 |
15 | 51ea23 |
hex | 3b76c9 |
3897033 has 16 divisors (see below), whose sum is σ = 6251520. Its totient is φ = 2109456.
The previous prime is 3897013. The next prime is 3897059. The reversal of 3897033 is 3307983.
It is not a de Polignac number, because 3897033 - 25 = 3897001 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3896985 and 3897003.
It is not an unprimeable number, because it can be changed into a prime (3897013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4485 + ... + 5282.
It is an arithmetic number, because the mean of its divisors is an integer number (390720).
Almost surely, 23897033 is an apocalyptic number.
It is an amenable number.
3897033 is a deficient number, since it is larger than the sum of its proper divisors (2354487).
3897033 is a wasteful number, since it uses less digits than its factorization.
3897033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9796.
The product of its (nonzero) digits is 13608, while the sum is 33.
The square root of 3897033 is about 1974.0904234609. The cubic root of 3897033 is about 157.3661649660.
The spelling of 3897033 in words is "three million, eight hundred ninety-seven thousand, thirty-three".
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