Base | Representation |
---|---|
bin | 110000000010101… |
… | …010011010101100 |
3 | 2002011122021011200 |
4 | 300002222122230 |
5 | 3122314120041 |
6 | 211551245500 |
7 | 25654632021 |
oct | 6002523254 |
9 | 2064567150 |
10 | 806004396 |
11 | 383a7203a |
12 | 1a5b19890 |
13 | caca5ba2 |
14 | 7908d548 |
15 | 4ab611b6 |
hex | 300aa6ac |
806004396 has 36 divisors (see below), whose sum is σ = 2144633400. Its totient is φ = 254527488.
The previous prime is 806004379. The next prime is 806004401. The reversal of 806004396 is 693400608.
806004396 is a `hidden beast` number, since 8 + 0 + 600 + 43 + 9 + 6 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 806004396.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 588501 + ... + 589868.
It is an arithmetic number, because the mean of its divisors is an integer number (59573150).
Almost surely, 2806004396 is an apocalyptic number.
It is an amenable number.
806004396 is an abundant number, since it is smaller than the sum of its proper divisors (1338629004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
806004396 is a wasteful number, since it uses less digits than its factorization.
806004396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1178398 (or 1178393 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 806004396 is about 28390.2165542991. The cubic root of 806004396 is about 930.6344751246.
The spelling of 806004396 in words is "eight hundred six million, four thousand, three hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •