Base | Representation |
---|---|
bin | 11010110111010… |
… | …11110100111110 |
3 | 120201001112110122 |
4 | 31123223310332 |
5 | 430143024324 |
6 | 34210134542 |
7 | 5404352531 |
oct | 1533536476 |
9 | 521045418 |
10 | 225361214 |
11 | 106235241 |
12 | 63581452 |
13 | 378c6a40 |
14 | 21d04a18 |
15 | 14bb8a5e |
hex | d6ebd3e |
225361214 has 16 divisors (see below), whose sum is σ = 385460208. Its totient is φ = 97894272.
The previous prime is 225361207. The next prime is 225361229. The reversal of 225361214 is 412163522.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254492 + ... + 255375.
It is an arithmetic number, because the mean of its divisors is an integer number (24091263).
Almost surely, 2225361214 is an apocalyptic number.
225361214 is a deficient number, since it is larger than the sum of its proper divisors (160098994).
225361214 is a wasteful number, since it uses less digits than its factorization.
225361214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 509899.
The product of its digits is 2880, while the sum is 26.
The square root of 225361214 is about 15012.0356381138. The cubic root of 225361214 is about 608.5455035406.
The spelling of 225361214 in words is "two hundred twenty-five million, three hundred sixty-one thousand, two hundred fourteen".
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