Base | Representation |
---|---|
bin | 100100100101001… |
… | …1010011001001010 |
3 | 10011112200202020100 |
4 | 1021022122121022 |
5 | 10003212410224 |
6 | 321444510230 |
7 | 42263201664 |
oct | 11112323112 |
9 | 3145622210 |
10 | 1227466314 |
11 | 57a966678 |
12 | 2a30ab376 |
13 | 1673c0139 |
14 | b903d534 |
15 | 72b63ac9 |
hex | 4929a64a |
1227466314 has 12 divisors (see below), whose sum is σ = 2659510386. Its totient is φ = 409155432.
The previous prime is 1227466309. The next prime is 1227466319. The reversal of 1227466314 is 4136647221.
1227466314 is a `hidden beast` number, since 12 + 2 + 7 + 4 + 6 + 631 + 4 = 666.
It is an interprime number because it is at equal distance from previous prime (1227466309) and next prime (1227466319).
It can be written as a sum of positive squares in only one way, i.e., 1222551225 + 4915089 = 34965^2 + 2217^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1227466319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34096269 + ... + 34096304.
Almost surely, 21227466314 is an apocalyptic number.
1227466314 is an abundant number, since it is smaller than the sum of its proper divisors (1432044072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1227466314 is a wasteful number, since it uses less digits than its factorization.
1227466314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68192581 (or 68192578 counting only the distinct ones).
The product of its digits is 48384, while the sum is 36.
The square root of 1227466314 is about 35035.2153411393. The cubic root of 1227466314 is about 1070.7050740571.
The spelling of 1227466314 in words is "one billion, two hundred twenty-seven million, four hundred sixty-six thousand, three hundred fourteen".
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