Base | Representation |
---|---|
bin | 10000000101101001011010 |
3 | 21221021020021 |
4 | 100011221122 |
5 | 2034424214 |
6 | 230221054 |
7 | 50563504 |
oct | 20055132 |
9 | 7837207 |
10 | 4217434 |
11 | 2420691 |
12 | 14b478a |
13 | b48830 |
14 | 7bad74 |
15 | 584924 |
hex | 405a5a |
4217434 has 8 divisors (see below), whose sum is σ = 6812820. Its totient is φ = 1946496.
The previous prime is 4217431. The next prime is 4217453. The reversal of 4217434 is 4347124.
It can be written as a sum of positive squares in 2 ways, for example, as 4190209 + 27225 = 2047^2 + 165^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 4217399 and 4217408.
It is not an unprimeable number, because it can be changed into a prime (4217431) 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, 81079 + ... + 81130.
Almost surely, 24217434 is an apocalyptic number.
4217434 is a deficient number, since it is larger than the sum of its proper divisors (2595386).
4217434 is a wasteful number, since it uses less digits than its factorization.
4217434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162224.
The product of its digits is 2688, while the sum is 25.
The square root of 4217434 is about 2053.6392088193. The cubic root of 4217434 is about 161.5657986062.
The spelling of 4217434 in words is "four million, two hundred seventeen thousand, four hundred thirty-four".
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