Base | Representation |
---|---|
bin | 10100101010000101010101 |
3 | 101012010022221 |
4 | 110222011111 |
5 | 2341242003 |
6 | 312022341 |
7 | 64012624 |
oct | 24520525 |
9 | 11163287 |
10 | 5415253 |
11 | 3069618 |
12 | 19919b1 |
13 | 1177abc |
14 | a0d6bb |
15 | 71e7bd |
hex | 52a155 |
5415253 has 4 divisors (see below), whose sum is σ = 5431660. Its totient is φ = 5398848.
The previous prime is 5415233. The next prime is 5415259. The reversal of 5415253 is 3525145.
5415253 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 1423249 + 3992004 = 1193^2 + 1998^2 .
It is a cyclic number.
It is not a de Polignac number, because 5415253 - 29 = 5414741 is a prime.
It is a Duffinian number.
5415253 is a lucky number.
It is a plaindrome in base 13.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5415259) 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, 7698 + ... + 8371.
It is an arithmetic number, because the mean of its divisors is an integer number (1357915).
Almost surely, 25415253 is an apocalyptic number.
It is an amenable number.
5415253 is a deficient number, since it is larger than the sum of its proper divisors (16407).
5415253 is a wasteful number, since it uses less digits than its factorization.
5415253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16406.
The product of its digits is 3000, while the sum is 25.
The square root of 5415253 is about 2327.0696164920. The cubic root of 5415253 is about 175.6060943501.
The spelling of 5415253 in words is "five million, four hundred fifteen thousand, two hundred fifty-three".
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