Base | Representation |
---|---|
bin | 10010010101000111001001 |
3 | 100001010022101 |
4 | 102111013021 |
5 | 2212230230 |
6 | 250553401 |
7 | 55561636 |
oct | 22250711 |
9 | 10033271 |
10 | 4805065 |
11 | 2792131 |
12 | 1738861 |
13 | cc3145 |
14 | 8d118d |
15 | 64daca |
hex | 4951c9 |
4805065 has 8 divisors (see below), whose sum is σ = 5779008. Its totient is φ = 3835440.
The previous prime is 4805063. The next prime is 4805069. The reversal of 4805065 is 5605084.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4805065 - 21 = 4805063 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4805063) 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, 2394 + ... + 3916.
It is an arithmetic number, because the mean of its divisors is an integer number (722376).
Almost surely, 24805065 is an apocalyptic number.
It is an amenable number.
4805065 is a deficient number, since it is larger than the sum of its proper divisors (973943).
4805065 is a wasteful number, since it uses less digits than its factorization.
4805065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2159.
The product of its (nonzero) digits is 4800, while the sum is 28.
The square root of 4805065 is about 2192.0458480607. The cubic root of 4805065 is about 168.7458453481.
The spelling of 4805065 in words is "four million, eight hundred five thousand, sixty-five".
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