Base | Representation |
---|---|
bin | 11001111010000… |
… | …111010111000001 |
3 | 1010021220021010220 |
4 | 121322013113001 |
5 | 1342233234042 |
6 | 111044213253 |
7 | 13525406412 |
oct | 3172072701 |
9 | 1107807126 |
10 | 434664897 |
11 | 2033a2197 |
12 | 10169a229 |
13 | 6c08a984 |
14 | 41a29809 |
15 | 2825e8ec |
hex | 19e875c1 |
434664897 has 8 divisors (see below), whose sum is σ = 581305440. Its totient is φ = 288900480.
The previous prime is 434664887. The next prime is 434664929. The reversal of 434664897 is 798466434.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 434664897 - 218 = 434402753 is a prime.
It is not an unprimeable number, because it can be changed into a prime (434664817) 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, 217872 + ... + 219857.
It is an arithmetic number, because the mean of its divisors is an integer number (72663180).
Almost surely, 2434664897 is an apocalyptic number.
It is an amenable number.
434664897 is a deficient number, since it is larger than the sum of its proper divisors (146640543).
434664897 is a wasteful number, since it uses less digits than its factorization.
434664897 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 438063.
The product of its digits is 3483648, while the sum is 51.
The square root of 434664897 is about 20848.6185873309. The cubic root of 434664897 is about 757.5038704069.
The spelling of 434664897 in words is "four hundred thirty-four million, six hundred sixty-four thousand, eight hundred ninety-seven".
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