Base | Representation |
---|---|
bin | 1100101100001… |
… | …0011011111011 |
3 | 10201011010021010 |
4 | 3023002123323 |
5 | 102111201321 |
6 | 5140445003 |
7 | 1214256354 |
oct | 313023373 |
9 | 121133233 |
10 | 53225211 |
11 | 28053986 |
12 | 159a9763 |
13 | b047410 |
14 | 70d6d2b |
15 | 4a15676 |
hex | 32c26fb |
53225211 has 16 divisors (see below), whose sum is σ = 76557600. Its totient is φ = 32697600.
The previous prime is 53225201. The next prime is 53225219. The reversal of 53225211 is 11252235.
It is not a de Polignac number, because 53225211 - 225 = 19670779 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53225219) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40261 + ... + 41561.
It is an arithmetic number, because the mean of its divisors is an integer number (4784850).
Almost surely, 253225211 is an apocalyptic number.
53225211 is a deficient number, since it is larger than the sum of its proper divisors (23332389).
53225211 is a wasteful number, since it uses less digits than its factorization.
53225211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2366.
The product of its digits is 600, while the sum is 21.
The square root of 53225211 is about 7295.5610476508. The cubic root of 53225211 is about 376.1598719380.
Adding to 53225211 its reverse (11252235), we get a palindrome (64477446).
The spelling of 53225211 in words is "fifty-three million, two hundred twenty-five thousand, two hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •