Search a number
-
+
484481 = 1943593
BaseRepresentation
bin1110110010010000001
3220121120202
41312102001
5111000411
614214545
74055324
oct1662201
9817522
10484481
11300aa8
121b4455
1313c69a
14c87bb
159883b
hex76481

484481 has 8 divisors (see below), whose sum is σ = 522720. Its totient is φ = 447552.

The previous prime is 484459. The next prime is 484487. The reversal of 484481 is 184484.

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 484481 - 26 = 484417 is a prime.

It is a super-2 number, since 2×4844812 = 469443678722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 484481.

It is not an unprimeable number, because it can be changed into a prime (484487) 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, 521 + ... + 1113.

It is an arithmetic number, because the mean of its divisors is an integer number (65340).

2484481 is an apocalyptic number.

It is an amenable number.

484481 is a deficient number, since it is larger than the sum of its proper divisors (38239).

484481 is a wasteful number, since it uses less digits than its factorization.

484481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655.

The product of its digits is 4096, while the sum is 29.

The square root of 484481 is about 696.0466938360. The cubic root of 484481 is about 78.5402446893.

The spelling of 484481 in words is "four hundred eighty-four thousand, four hundred eighty-one".

Divisors: 1 19 43 593 817 11267 25499 484481