Base | Representation |
---|---|
bin | 10100101110111001101001 |
3 | 101020010101202 |
4 | 110232321221 |
5 | 2342404420 |
6 | 312253545 |
7 | 64124303 |
oct | 24567151 |
9 | 11203352 |
10 | 5434985 |
11 | 3082426 |
12 | 19a12b5 |
13 | 1183a8a |
14 | a16973 |
15 | 725575 |
hex | 52ee69 |
5434985 has 16 divisors (see below), whose sum is σ = 7070976. Its totient is φ = 3994368.
The previous prime is 5434981. The next prime is 5434993. The reversal of 5434985 is 5894345.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 5434985 - 22 = 5434981 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5434981) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2912 + ... + 4398.
It is an arithmetic number, because the mean of its divisors is an integer number (441936).
Almost surely, 25434985 is an apocalyptic number.
It is an amenable number.
5434985 is a deficient number, since it is larger than the sum of its proper divisors (1635991).
5434985 is a wasteful number, since it uses less digits than its factorization.
5434985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1552.
The product of its digits is 86400, while the sum is 38.
The square root of 5434985 is about 2331.3054282955. The cubic root of 5434985 is about 175.8191259057.
The spelling of 5434985 in words is "five million, four hundred thirty-four thousand, nine hundred eighty-five".
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