Base | Representation |
---|---|
bin | 100110111111… |
… | …111010010100 |
3 | 201020101122222 |
4 | 212333322110 |
5 | 10104121002 |
6 | 1003041512 |
7 | 152616254 |
oct | 46777224 |
9 | 21211588 |
10 | 10223252 |
11 | 5852976 |
12 | 3510298 |
13 | 216c380 |
14 | 1501964 |
15 | d6e1a2 |
hex | 9bfe94 |
10223252 has 36 divisors (see below), whose sum is σ = 19906740. Its totient is φ = 4566144.
The previous prime is 10223251. The next prime is 10223261. The reversal of 10223252 is 25232201.
It can be written as a sum of positive squares in 2 ways, for example, as 1731856 + 8491396 = 1316^2 + 2914^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 10223252.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10223251) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114824 + ... + 114912.
It is an arithmetic number, because the mean of its divisors is an integer number (552965).
Almost surely, 210223252 is an apocalyptic number.
It is an amenable number.
10223252 is a deficient number, since it is larger than the sum of its proper divisors (9683488).
10223252 is a wasteful number, since it uses less digits than its factorization.
10223252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 200 (or 151 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 17.
The square root of 10223252 is about 3197.3820541187. The cubic root of 10223252 is about 217.0349565324.
Adding to 10223252 its reverse (25232201), we get a palindrome (35455453).
The spelling of 10223252 in words is "ten million, two hundred twenty-three thousand, two hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.115 sec. • engine limits •