Search a number
-
+
423483226 = 21712455389
BaseRepresentation
bin11001001111011…
…101011101011010
31002111212011202221
4121033131131122
51331402430401
6110004414254
713331355655
oct3117353532
91074764687
10423483226
111a8055241
12b99a738a
13699742ba
144035889c
15272a17a1
hex193dd75a

423483226 has 8 divisors (see below), whose sum is σ = 672591060. Its totient is φ = 199286208.

The previous prime is 423483223. The next prime is 423483227. The reversal of 423483226 is 622384324.

It can be written as a sum of positive squares in 2 ways, for example, as 422919225 + 564001 = 20565^2 + 751^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 12455389 = 423483226 / (4 + 2 + 3 + 4 + 8 + 3 + 2 + 2 + 6).

It is a junction number, because it is equal to n+sod(n) for n = 423483191 and 423483200.

It is not an unprimeable number, because it can be changed into a prime (423483223) 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, 6227661 + ... + 6227728.

Almost surely, 2423483226 is an apocalyptic number.

423483226 is a deficient number, since it is larger than the sum of its proper divisors (249107834).

423483226 is a wasteful number, since it uses less digits than its factorization.

423483226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12455408.

The product of its digits is 55296, while the sum is 34.

The square root of 423483226 is about 20578.7080741236. The cubic root of 423483226 is about 750.9518143697.

The spelling of 423483226 in words is "four hundred twenty-three million, four hundred eighty-three thousand, two hundred twenty-six".

Divisors: 1 2 17 34 12455389 24910778 211741613 423483226