Base | Representation |
---|---|
bin | 11001111001001… |
… | …110000001011011 |
3 | 1010021110022222121 |
4 | 121321032001123 |
5 | 1342203230133 |
6 | 111035202111 |
7 | 13523410615 |
oct | 3171160133 |
9 | 1107408877 |
10 | 434430043 |
11 | 2032517a3 |
12 | 1015a6337 |
13 | 6c007ac8 |
14 | 419a7db5 |
15 | 2821502d |
hex | 19e4e05b |
434430043 has 8 divisors (see below), whose sum is σ = 444026880. Its totient is φ = 424929960.
The previous prime is 434430037. The next prime is 434430067. The reversal of 434430043 is 340034434.
It is a happy number.
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 434430043 - 213 = 434421851 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (434430013) 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, 15073 + ... + 33106.
It is an arithmetic number, because the mean of its divisors is an integer number (55503360).
Almost surely, 2434430043 is an apocalyptic number.
434430043 is a deficient number, since it is larger than the sum of its proper divisors (9596837).
434430043 is a wasteful number, since it uses less digits than its factorization.
434430043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48377.
The product of its (nonzero) digits is 6912, while the sum is 25.
The square root of 434430043 is about 20842.9854627402. The cubic root of 434430043 is about 757.3674167344.
Adding to 434430043 its reverse (340034434), we get a palindrome (774464477).
The spelling of 434430043 in words is "four hundred thirty-four million, four hundred thirty thousand, forty-three".
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