Base | Representation |
---|---|
bin | 11110111010100111001010 |
3 | 120020202010202 |
4 | 132322213022 |
5 | 4033320034 |
6 | 445412202 |
7 | 125612654 |
oct | 36724712 |
9 | 16222122 |
10 | 8104394 |
11 | 4635a51 |
12 | 286a062 |
13 | 18a9acc |
14 | 110d6d4 |
15 | aa147e |
hex | 7ba9ca |
8104394 has 8 divisors (see below), whose sum is σ = 12270528. Its totient is φ = 4014220.
The previous prime is 8104381. The next prime is 8104403. The reversal of 8104394 is 4934018.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
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, 18722 + ... + 19149.
It is an arithmetic number, because the mean of its divisors is an integer number (1533816).
Almost surely, 28104394 is an apocalyptic number.
8104394 is a deficient number, since it is larger than the sum of its proper divisors (4166134).
8104394 is a wasteful number, since it uses less digits than its factorization.
8104394 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37980.
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 8104394 is about 2846.8217366038. The cubic root of 8104394 is about 200.8661931315.
The spelling of 8104394 in words is "eight million, one hundred four thousand, three hundred ninety-four".
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