Base | Representation |
---|---|
bin | 11110111010110000000011 |
3 | 120020202220211 |
4 | 132322300003 |
5 | 4033324323 |
6 | 445414551 |
7 | 125614426 |
oct | 36726003 |
9 | 16222824 |
10 | 8104963 |
11 | 4636419 |
12 | 286a457 |
13 | 18aa149 |
14 | 110d9bd |
15 | aa170d |
hex | 7bac03 |
8104963 has 8 divisors (see below), whose sum is σ = 8629200. Its totient is φ = 7590528.
The previous prime is 8104933. The next prime is 8104991. The reversal of 8104963 is 3694018.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8104963 - 29 = 8104451 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8104933) 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, 706 + ... + 4087.
It is an arithmetic number, because the mean of its divisors is an integer number (1078650).
Almost surely, 28104963 is an apocalyptic number.
8104963 is a deficient number, since it is larger than the sum of its proper divisors (524237).
8104963 is a wasteful number, since it uses less digits than its factorization.
8104963 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4901.
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 8104963 is about 2846.9216708578. The cubic root of 8104963 is about 200.8708938814.
It can be divided in two parts, 810 and 4963, that multiplied together give a triangular number (4020030 = T2835).
The spelling of 8104963 in words is "eight million, one hundred four thousand, nine hundred sixty-three".
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