Base | Representation |
---|---|
bin | 11010101101000… |
… | …10111111110101 |
3 | 120121112002212212 |
4 | 31112202333311 |
5 | 424321424300 |
6 | 34121223205 |
7 | 5360042663 |
oct | 1526427765 |
9 | 517462785 |
10 | 224014325 |
11 | 1054a5307 |
12 | 63031b05 |
13 | 37544972 |
14 | 21a73c33 |
15 | 149ee935 |
hex | d5a2ff5 |
224014325 has 6 divisors (see below), whose sum is σ = 277777794. Its totient is φ = 179211440.
The previous prime is 224014303. The next prime is 224014333. The reversal of 224014325 is 523410422.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 152881 + 223861444 = 391^2 + 14962^2 .
It is not a de Polignac number, because 224014325 - 28 = 224014069 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 224014325.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4480262 + ... + 4480311.
It is an arithmetic number, because the mean of its divisors is an integer number (46296299).
Almost surely, 2224014325 is an apocalyptic number.
224014325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
224014325 is a deficient number, since it is larger than the sum of its proper divisors (53763469).
224014325 is an equidigital number, since it uses as much as digits as its factorization.
224014325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8960583 (or 8960578 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 23.
The square root of 224014325 is about 14967.1081041062. The cubic root of 224014325 is about 607.3307402709.
Adding to 224014325 its reverse (523410422), we get a palindrome (747424747).
The spelling of 224014325 in words is "two hundred twenty-four million, fourteen thousand, three hundred twenty-five".
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