Base | Representation |
---|---|
bin | 10011110011111011101001 |
3 | 100202212001222 |
4 | 103303323221 |
5 | 2312142244 |
6 | 303151425 |
7 | 62100152 |
oct | 23637351 |
9 | 10685058 |
10 | 5193449 |
11 | 2a27a08 |
12 | 18a5575 |
13 | 10cab61 |
14 | 992929 |
15 | 6c8bee |
hex | 4f3ee9 |
5193449 has 4 divisors (see below), whose sum is σ = 5498964. Its totient is φ = 4887936.
The previous prime is 5193443. The next prime is 5193451. The reversal of 5193449 is 9443915.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4545424 + 648025 = 2132^2 + 805^2 .
It is a cyclic number.
It is not a de Polignac number, because 5193449 - 220 = 4144873 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5193443) 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, 152732 + ... + 152765.
It is an arithmetic number, because the mean of its divisors is an integer number (1374741).
Almost surely, 25193449 is an apocalyptic number.
It is an amenable number.
5193449 is a deficient number, since it is larger than the sum of its proper divisors (305515).
5193449 is a wasteful number, since it uses less digits than its factorization.
5193449 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 305514.
The product of its digits is 19440, while the sum is 35.
The square root of 5193449 is about 2278.9139957445. The cubic root of 5193449 is about 173.1750375160.
The spelling of 5193449 in words is "five million, one hundred ninety-three thousand, four hundred forty-nine".
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