Base | Representation |
---|---|
bin | 10100100111001010101001 |
3 | 101011111221102 |
4 | 110213022221 |
5 | 2340401210 |
6 | 311451145 |
7 | 63633035 |
oct | 24471251 |
9 | 11144842 |
10 | 5403305 |
11 | 3060646 |
12 | 1986ab5 |
13 | 117252b |
14 | a091c5 |
15 | 71aea5 |
hex | 5272a9 |
5403305 has 4 divisors (see below), whose sum is σ = 6483972. Its totient is φ = 4322640.
The previous prime is 5403301. The next prime is 5403317. The reversal of 5403305 is 5033045.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5033045 = 5 ⋅1006609.
It can be written as a sum of positive squares in 2 ways, for example, as 1371241 + 4032064 = 1171^2 + 2008^2 .
It is not a de Polignac number, because 5403305 - 22 = 5403301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5403301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540326 + ... + 540335.
It is an arithmetic number, because the mean of its divisors is an integer number (1620993).
Almost surely, 25403305 is an apocalyptic number.
It is an amenable number.
5403305 is a deficient number, since it is larger than the sum of its proper divisors (1080667).
5403305 is a wasteful number, since it uses less digits than its factorization.
5403305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1080666.
The product of its (nonzero) digits is 900, while the sum is 20.
The square root of 5403305 is about 2324.5010217249. The cubic root of 5403305 is about 175.4768491363.
It can be divided in two parts, 540330 and 5, that multiplied together give a triangular number (2701650 = T2324).
The spelling of 5403305 in words is "five million, four hundred three thousand, three hundred five".
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