Search a number
-
+
482066751 = 3160688917
BaseRepresentation
bin11100101110111…
…100000100111111
31020121002112021010
4130232330010333
51441402114001
6115500210303
714642333265
oct3456740477
91217075233
10482066751
11228128981
12115539993
1378b465ca
1448048435
152c4c48d6
hex1cbbc13f

482066751 has 4 divisors (see below), whose sum is σ = 642755672. Its totient is φ = 321377832.

The previous prime is 482066723. The next prime is 482066791. The reversal of 482066751 is 157660284.

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

It is not a de Polignac number, because 482066751 - 25 = 482066719 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 (482066791) 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, 80344456 + ... + 80344461.

It is an arithmetic number, because the mean of its divisors is an integer number (160688918).

Almost surely, 2482066751 is an apocalyptic number.

482066751 is a deficient number, since it is larger than the sum of its proper divisors (160688921).

482066751 is a wasteful number, since it uses less digits than its factorization.

482066751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160688920.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 482066751 is about 21956.0185598391. The cubic root of 482066751 is about 784.0956770772.

The spelling of 482066751 in words is "four hundred eighty-two million, sixty-six thousand, seven hundred fifty-one".

Divisors: 1 3 160688917 482066751