Search a number
-
+
483827620 = 22524191381
BaseRepresentation
bin11100110101101…
…001111110100100
31020201101222201111
4130311221332210
51442324440440
6120002034404
714663316103
oct3465517644
91221358644
10483827620
11229120941
12116048a04
1379311c43
144838603a
152c7214ea
hex1cd69fa4

483827620 has 12 divisors (see below), whose sum is σ = 1016038044. Its totient is φ = 193531040.

The previous prime is 483827579. The next prime is 483827621. The reversal of 483827620 is 26728384.

It can be written as a sum of positive squares in 2 ways, for example, as 148791204 + 335036416 = 12198^2 + 18304^2 .

It is not an unprimeable number, because it can be changed into a prime (483827621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12095671 + ... + 12095710.

It is an arithmetic number, because the mean of its divisors is an integer number (84669837).

Almost surely, 2483827620 is an apocalyptic number.

It is an amenable number.

483827620 is an abundant number, since it is smaller than the sum of its proper divisors (532210424).

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

483827620 is a wasteful number, since it uses less digits than its factorization.

483827620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24191390 (or 24191388 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 483827620 is about 21996.0819238336. The cubic root of 483827620 is about 785.0492186539.

The spelling of 483827620 in words is "four hundred eighty-three million, eight hundred twenty-seven thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 24191381 48382762 96765524 120956905 241913810 483827620