Base | Representation |
---|---|
bin | 11101001110111… |
… | …01001100001100 |
3 | 122002102200100221 |
4 | 32213131030030 |
5 | 1000234133304 |
6 | 40200001124 |
7 | 6035241241 |
oct | 1647351414 |
9 | 562380327 |
10 | 245224204 |
11 | 116471635 |
12 | 6a1601a4 |
13 | 3ba5c9a4 |
14 | 247d55c8 |
15 | 167de054 |
hex | e9dd30c |
245224204 has 12 divisors (see below), whose sum is σ = 430671528. Its totient is φ = 122175200.
The previous prime is 245224193. The next prime is 245224207. The reversal of 245224204 is 402422542.
It is not an unprimeable number, because it can be changed into a prime (245224207) 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, 107962 + ... + 110209.
It is an arithmetic number, because the mean of its divisors is an integer number (35889294).
Almost surely, 2245224204 is an apocalyptic number.
It is an amenable number.
245224204 is a deficient number, since it is larger than the sum of its proper divisors (185447324).
245224204 is a wasteful number, since it uses less digits than its factorization.
245224204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 218456 (or 218454 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 25.
The square root of 245224204 is about 15659.6361388124. The cubic root of 245224204 is about 625.9232894669.
Adding to 245224204 its reverse (402422542), we get a palindrome (647646746).
The spelling of 245224204 in words is "two hundred forty-five million, two hundred twenty-four thousand, two hundred four".
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