Base | Representation |
---|---|
bin | 100111110000110… |
… | …1001010110110101 |
3 | 10102222120102001110 |
4 | 1033201221112311 |
5 | 10213030021323 |
6 | 340220545233 |
7 | 45030453564 |
oct | 11741512665 |
9 | 3388512043 |
10 | 1334220213 |
11 | 625150437 |
12 | 3129b2219 |
13 | 183559b21 |
14 | c92abbdb |
15 | 7c1ee793 |
hex | 4f8695b5 |
1334220213 has 8 divisors (see below), whose sum is σ = 1779727648. Its totient is φ = 889096464.
The previous prime is 1334220203. The next prime is 1334220221. The reversal of 1334220213 is 3120224331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1334220213 - 216 = 1334154677 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 1334220213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1334220203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87706 + ... + 101787.
It is an arithmetic number, because the mean of its divisors is an integer number (222465956).
Almost surely, 21334220213 is an apocalyptic number.
It is an amenable number.
1334220213 is a deficient number, since it is larger than the sum of its proper divisors (445507435).
1334220213 is a wasteful number, since it uses less digits than its factorization.
1334220213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191843.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 1334220213 is about 36526.9792482214. The cubic root of 1334220213 is about 1100.8863965557.
Adding to 1334220213 its reverse (3120224331), we get a palindrome (4454444544).
The spelling of 1334220213 in words is "one billion, three hundred thirty-four million, two hundred twenty thousand, two hundred thirteen".
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