Base | Representation |
---|---|
bin | 1100111101111111001 |
3 | 210120221000 |
4 | 1213233321 |
5 | 102044303 |
6 | 13035213 |
7 | 3416634 |
oct | 1475771 |
9 | 716830 |
10 | 424953 |
11 | 270301 |
12 | 185b09 |
13 | 11b569 |
14 | b0c1b |
15 | 85da3 |
hex | 67bf9 |
424953 has 8 divisors (see below), whose sum is σ = 629600. Its totient is φ = 283284.
The previous prime is 424939. The next prime is 424961. The reversal of 424953 is 359424.
It is not a de Polignac number, because 424953 - 26 = 424889 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 15739 = 424953 / (4 + 2 + 4 + 9 + 5 + 3).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (424903) 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, 7843 + ... + 7896.
It is an arithmetic number, because the mean of its divisors is an integer number (78700).
2424953 is an apocalyptic number.
It is an amenable number.
424953 is a deficient number, since it is larger than the sum of its proper divisors (204647).
424953 is a wasteful number, since it uses less digits than its factorization.
424953 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15748 (or 15742 counting only the distinct ones).
The product of its digits is 4320, while the sum is 27.
The square root of 424953 is about 651.8841921691. The cubic root of 424953 is about 75.1819581925.
The spelling of 424953 in words is "four hundred twenty-four thousand, nine hundred fifty-three".
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