Base | Representation |
---|---|
bin | 10010010000111101100001 |
3 | 100000020222202 |
4 | 102100331201 |
5 | 2211204230 |
6 | 250342545 |
7 | 55461242 |
oct | 22207541 |
9 | 10006882 |
10 | 4788065 |
11 | 2780387 |
12 | 172aa55 |
13 | cb8499 |
14 | 8c8cc9 |
15 | 648a45 |
hex | 490f61 |
4788065 has 8 divisors (see below), whose sum is σ = 5759808. Its totient is φ = 3821040.
The previous prime is 4788061. The next prime is 4788079. The reversal of 4788065 is 5608874.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4788065 - 22 = 4788061 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4788061) 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, 1700 + ... + 3530.
It is an arithmetic number, because the mean of its divisors is an integer number (719976).
Almost surely, 24788065 is an apocalyptic number.
It is an amenable number.
4788065 is a deficient number, since it is larger than the sum of its proper divisors (971743).
4788065 is a wasteful number, since it uses less digits than its factorization.
4788065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2359.
The product of its (nonzero) digits is 53760, while the sum is 38.
The square root of 4788065 is about 2188.1647561370. The cubic root of 4788065 is about 168.5466063436.
The spelling of 4788065 in words is "four million, seven hundred eighty-eight thousand, sixty-five".
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