Base | Representation |
---|---|
bin | 10010100111100110101001 |
3 | 100011222012201 |
4 | 102213212221 |
5 | 2222141214 |
6 | 252340201 |
7 | 56325523 |
oct | 22474651 |
9 | 10158181 |
10 | 4880809 |
11 | 283402a |
12 | 1774661 |
13 | 101b76b |
14 | 910a13 |
15 | 666274 |
hex | 4a79a9 |
4880809 has 8 divisors (see below), whose sum is σ = 5034240. Its totient is φ = 4729536.
The previous prime is 4880803. The next prime is 4880839. The reversal of 4880809 is 9080884.
4880809 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 4880809 - 213 = 4872617 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4880803) 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, 4852 + ... + 5770.
It is an arithmetic number, because the mean of its divisors is an integer number (629280).
Almost surely, 24880809 is an apocalyptic number.
It is an amenable number.
4880809 is a deficient number, since it is larger than the sum of its proper divisors (153431).
4880809 is a wasteful number, since it uses less digits than its factorization.
4880809 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1079.
The product of its (nonzero) digits is 18432, while the sum is 37.
The square root of 4880809 is about 2209.2553043956. The cubic root of 4880809 is about 169.6278942972.
The spelling of 4880809 in words is "four million, eight hundred eighty thousand, eight hundred nine".
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