Search a number
-
+
483131 = 11167263
BaseRepresentation
bin1110101111100111011
3220112201202
41311330323
5110430011
614204415
74051355
oct1657473
9815652
10483131
112aaa90
121b370b
1313bb9c
14c80d5
159823b
hex75f3b

483131 has 8 divisors (see below), whose sum is σ = 532224. Its totient is φ = 434920.

The previous prime is 483127. The next prime is 483139. The reversal of 483131 is 131384.

It is a happy number.

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 483131 - 22 = 483127 is a prime.

It is a super-3 number, since 3×4831313 = 338310883336611273, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (483139) 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, 1706 + ... + 1968.

It is an arithmetic number, because the mean of its divisors is an integer number (66528).

2483131 is an apocalyptic number.

483131 is a deficient number, since it is larger than the sum of its proper divisors (49093).

483131 is a wasteful number, since it uses less digits than its factorization.

483131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441.

The product of its digits is 288, while the sum is 20.

The square root of 483131 is about 695.0762548095. The cubic root of 483131 is about 78.4672263693.

The spelling of 483131 in words is "four hundred eighty-three thousand, one hundred thirty-one".

Divisors: 1 11 167 263 1837 2893 43921 483131