Base | Representation |
---|---|
bin | 10011111000110101011101 |
3 | 100210212121211 |
4 | 103320311131 |
5 | 2313313113 |
6 | 303424421 |
7 | 62212543 |
oct | 23706535 |
9 | 10725554 |
10 | 5213533 |
11 | 2a41006 |
12 | 18b5111 |
13 | 1107040 |
14 | 999d93 |
15 | 6ceb3d |
hex | 4f8d5d |
5213533 has 8 divisors (see below), whose sum is σ = 5808600. Its totient is φ = 4646208.
The previous prime is 5213501. The next prime is 5213539. The reversal of 5213533 is 3353125.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1444 + 5212089 = 38^2 + 2283^2 .
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 5213533 - 25 = 5213501 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 (5213539) 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, 6538 + ... + 7291.
It is an arithmetic number, because the mean of its divisors is an integer number (726075).
Almost surely, 25213533 is an apocalyptic number.
It is an amenable number.
5213533 is a deficient number, since it is larger than the sum of its proper divisors (595067).
5213533 is a wasteful number, since it uses less digits than its factorization.
5213533 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13871.
The product of its digits is 1350, while the sum is 22.
The square root of 5213533 is about 2283.3162286464. The cubic root of 5213533 is about 173.3979833624.
Adding to 5213533 its reverse (3353125), we get a palindrome (8566658).
The spelling of 5213533 in words is "five million, two hundred thirteen thousand, five hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •