Search a number
-
+
484428424 = 2389680377
BaseRepresentation
bin11100110111111…
…100101010001000
31020202112111212111
4130313330222020
51443003202144
6120022552104
715001400524
oct3467745210
91222474774
10484428424
112294a1277
12116298634
137949254c
14484a0d84
152c7de534
hex1cdfca88

484428424 has 16 divisors (see below), whose sum is σ = 918510300. Its totient is φ = 239492352.

The previous prime is 484428361. The next prime is 484428431. The reversal of 484428424 is 424824484.

It can be written as a sum of positive squares in 2 ways, for example, as 422302500 + 62125924 = 20550^2 + 7882^2 .

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339477 + ... + 340900.

Almost surely, 2484428424 is an apocalyptic number.

It is an amenable number.

484428424 is a deficient number, since it is larger than the sum of its proper divisors (434081876).

484428424 is a wasteful number, since it uses less digits than its factorization.

484428424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680472 (or 680468 counting only the distinct ones).

The product of its digits is 262144, while the sum is 40.

The square root of 484428424 is about 22009.7347553304. The cubic root of 484428424 is about 785.3740351753.

The spelling of 484428424 in words is "four hundred eighty-four million, four hundred twenty-eight thousand, four hundred twenty-four".

Divisors: 1 2 4 8 89 178 356 712 680377 1360754 2721508 5443016 60553553 121107106 242214212 484428424