Base | Representation |
---|---|
bin | 10010100011100001010101 |
3 | 100011010021022 |
4 | 102203201111 |
5 | 2221122320 |
6 | 252130525 |
7 | 56226002 |
oct | 22434125 |
9 | 10133238 |
10 | 4864085 |
11 | 2822506 |
12 | 1766a45 |
13 | 1013c75 |
14 | 9088a9 |
15 | 661325 |
hex | 4a3855 |
4864085 has 8 divisors (see below), whose sum is σ = 5889240. Its totient is φ = 3856384.
The previous prime is 4864081. The next prime is 4864087. The reversal of 4864085 is 5804684.
It can be written as a sum of positive squares in 4 ways, for example, as 98596 + 4765489 = 314^2 + 2183^2 .
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 4864085 - 22 = 4864081 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4864081) 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, 3740 + ... + 4869.
It is an arithmetic number, because the mean of its divisors is an integer number (736155).
Almost surely, 24864085 is an apocalyptic number.
It is an amenable number.
4864085 is a deficient number, since it is larger than the sum of its proper divisors (1025155).
4864085 is a wasteful number, since it uses less digits than its factorization.
4864085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8727.
The product of its (nonzero) digits is 30720, while the sum is 35.
The square root of 4864085 is about 2205.4670707131. The cubic root of 4864085 is about 169.4339303299.
The spelling of 4864085 in words is "four million, eight hundred sixty-four thousand, eighty-five".
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