Base | Representation |
---|---|
bin | 10010001011100… |
… | …010011000110010 |
3 | 210020221022222202 |
4 | 102023202120302 |
5 | 1111040424242 |
6 | 50133303202 |
7 | 10362402404 |
oct | 2213423062 |
9 | 706838882 |
10 | 305014322 |
11 | 147199858 |
12 | 86194b02 |
13 | 4b265262 |
14 | 2c71ab74 |
15 | 1bb9e932 |
hex | 122e2632 |
305014322 has 8 divisors (see below), whose sum is σ = 460049772. Its totient is φ = 151664400.
The previous prime is 305014313. The next prime is 305014331. The reversal of 305014322 is 223410503.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (305014313) and next prime (305014331).
It can be written as a sum of positive squares in 2 ways, for example, as 274863241 + 30151081 = 16579^2 + 5491^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 305014294 and 305014303.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420929 + ... + 421652.
Almost surely, 2305014322 is an apocalyptic number.
305014322 is a deficient number, since it is larger than the sum of its proper divisors (155035450).
305014322 is a wasteful number, since it uses less digits than its factorization.
305014322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 842764.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 305014322 is about 17464.6592294267. The cubic root of 305014322 is about 673.1420857256.
Adding to 305014322 its reverse (223410503), we get a palindrome (528424825).
The spelling of 305014322 in words is "three hundred five million, fourteen thousand, three hundred twenty-two".
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