Base | Representation |
---|---|
bin | 10010001101100101010001 |
3 | 22222120000011 |
4 | 102031211101 |
5 | 2210233400 |
6 | 250154521 |
7 | 55403011 |
oct | 22154521 |
9 | 8876004 |
10 | 4774225 |
11 | 2770a45 |
12 | 1722a41 |
13 | cb20b1 |
14 | 8c3c41 |
15 | 6448ba |
hex | 48d951 |
4774225 has 27 divisors (see below), whose sum is σ = 6531483. Its totient is φ = 3461040.
The previous prime is 4774201. The next prime is 4774249. The reversal of 4774225 is 5224774.
The square root of 4774225 is 2185.
It is a perfect power (a square), and thus also a powerful number.
It is an interprime number because it is at equal distance from previous prime (4774201) and next prime (4774249).
It can be written as a sum of positive squares in only one way, i.e., 1718721 + 3055504 = 1311^2 + 1748^2 .
It is not a de Polignac number, because 4774225 - 211 = 4772177 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 207564 + ... + 207586.
Almost surely, 24774225 is an apocalyptic number.
4774225 is the 2185-th square number.
4774225 is the 1093-rd centered octagonal number.
It is an amenable number.
4774225 is a deficient number, since it is larger than the sum of its proper divisors (1757258).
4774225 is a wasteful number, since it uses less digits than its factorization.
4774225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94 (or 47 counting only the distinct ones).
The product of its digits is 15680, while the sum is 31.
The cubic root of 4774225 is about 168.3840538159.
Adding to 4774225 its reverse (5224774), we get a palindrome (9998999).
The spelling of 4774225 in words is "four million, seven hundred seventy-four thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.113 sec. • engine limits •