Search a number
-
+
4803930 = 232553377
BaseRepresentation
bin10010010100110101011010
3100001001202100
4102110311122
52212211210
6250544230
755555425
oct22246532
910031670
104803930
11279129a
121738076
13cc2781
148d09bc
1564d5c0
hex494d5a

4803930 has 24 divisors (see below), whose sum is σ = 12490452. Its totient is φ = 1281024.

The previous prime is 4803923. The next prime is 4803947. The reversal of 4803930 is 393084.

It can be written as a sum of positive squares in 2 ways, for example, as 4372281 + 431649 = 2091^2 + 657^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4803894 and 4803903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26599 + ... + 26778.

Almost surely, 24803930 is an apocalyptic number.

4803930 is an abundant number, since it is smaller than the sum of its proper divisors (7686522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4803930 is a wasteful number, since it uses less digits than its factorization.

4803930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53390 (or 53387 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4803930 is about 2191.7869422004. The cubic root of 4803930 is about 168.7325578680.

The spelling of 4803930 in words is "four million, eight hundred three thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 53377 106754 160131 266885 320262 480393 533770 800655 960786 1601310 2401965 4803930