Base | Representation |
---|---|
bin | 11001010011001… |
… | …101011010101001 |
3 | 1002120201010000021 |
4 | 121103031122221 |
5 | 1332130403324 |
6 | 110041440441 |
7 | 13342621315 |
oct | 3123153251 |
9 | 1076633007 |
10 | 424466089 |
11 | 1a8666723 |
12 | ba1a0121 |
13 | 69c29788 |
14 | 40532b45 |
15 | 273e7ae4 |
hex | 194cd6a9 |
424466089 has 4 divisors (see below), whose sum is σ = 425006224. Its totient is φ = 423925956.
The previous prime is 424466087. The next prime is 424466117. The reversal of 424466089 is 980664424.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 424466089 - 21 = 424466087 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (424466087) 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, 268887 + ... + 270460.
It is an arithmetic number, because the mean of its divisors is an integer number (106251556).
Almost surely, 2424466089 is an apocalyptic number.
It is an amenable number.
424466089 is a deficient number, since it is larger than the sum of its proper divisors (540135).
424466089 is an equidigital number, since it uses as much as digits as its factorization.
424466089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 540134.
The product of its (nonzero) digits is 331776, while the sum is 43.
The square root of 424466089 is about 20602.5748148138. The cubic root of 424466089 is about 751.5323273134.
The spelling of 424466089 in words is "four hundred twenty-four million, four hundred sixty-six thousand, eighty-nine".
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