Base | Representation |
---|---|
bin | 100110111111… |
… | …111010010101 |
3 | 201020101200000 |
4 | 212333322111 |
5 | 10104121003 |
6 | 1003041513 |
7 | 152616255 |
oct | 46777225 |
9 | 21211600 |
10 | 10223253 |
11 | 5852977 |
12 | 3510299 |
13 | 216c381 |
14 | 1501965 |
15 | d6e1a3 |
hex | 9bfe95 |
10223253 has 12 divisors (see below), whose sum is σ = 15314208. Its totient is φ = 6815340.
The previous prime is 10223251. The next prime is 10223261. The reversal of 10223253 is 35232201.
It is not a de Polignac number, because 10223253 - 21 = 10223251 is a prime.
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, 20793 + ... + 21278.
It is an arithmetic number, because the mean of its divisors is an integer number (1276184).
Almost surely, 210223253 is an apocalyptic number.
It is an amenable number.
10223253 is a deficient number, since it is larger than the sum of its proper divisors (5090955).
10223253 is an frugal number, since it uses more digits than its factorization.
10223253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42086 (or 42074 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 18.
The square root of 10223253 is about 3197.3822104966. The cubic root of 10223253 is about 217.0349636089.
Adding to 10223253 its reverse (35232201), we get a palindrome (45455454).
The spelling of 10223253 in words is "ten million, two hundred twenty-three thousand, two hundred fifty-three".
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