Search a number
-
+
4800563 = 43111641
BaseRepresentation
bin10010010100000000110011
3100000220010122
4102110000303
52212104223
6250520455
755542545
oct22240063
910026118
104800563
112789809
12173612b
13cc1091
148cd695
1564c5c8
hex494033

4800563 has 4 divisors (see below), whose sum is σ = 4912248. Its totient is φ = 4688880.

The previous prime is 4800557. The next prime is 4800599. The reversal of 4800563 is 3650084.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4800563 - 24 = 4800547 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4800163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55778 + ... + 55863.

It is an arithmetic number, because the mean of its divisors is an integer number (1228062).

Almost surely, 24800563 is an apocalyptic number.

4800563 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4800563 is a deficient number, since it is larger than the sum of its proper divisors (111685).

4800563 is a wasteful number, since it uses less digits than its factorization.

4800563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111684.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 4800563 is about 2191.0187128366. The cubic root of 4800563 is about 168.6931279774.

The spelling of 4800563 in words is "four million, eight hundred thousand, five hundred sixty-three".

Divisors: 1 43 111641 4800563