Base | Representation |
---|---|
bin | 100111111111111… |
… | …0011000010110101 |
3 | 10110112102222022012 |
4 | 1033333303002311 |
5 | 10222040433323 |
6 | 341102214005 |
7 | 45154603403 |
oct | 11777630265 |
9 | 3415388265 |
10 | 1342124213 |
11 | 629659871 |
12 | 315584305 |
13 | 185096651 |
14 | ca368473 |
15 | 7cc61678 |
hex | 4fff30b5 |
1342124213 has 8 divisors (see below), whose sum is σ = 1383825696. Its totient is φ = 1300899600.
The previous prime is 1342124207. The next prime is 1342124227. The reversal of 1342124213 is 3124212431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1342124213 - 24 = 1342124197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1342124293) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113498 + ... + 124763.
It is an arithmetic number, because the mean of its divisors is an integer number (172978212).
Almost surely, 21342124213 is an apocalyptic number.
It is an amenable number.
1342124213 is a deficient number, since it is larger than the sum of its proper divisors (41701483).
1342124213 is a wasteful number, since it uses less digits than its factorization.
1342124213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238435.
The product of its digits is 1152, while the sum is 23.
The square root of 1342124213 is about 36635.0134843704. The cubic root of 1342124213 is about 1103.0560233716.
Adding to 1342124213 its reverse (3124212431), we get a palindrome (4466336644).
The spelling of 1342124213 in words is "one billion, three hundred forty-two million, one hundred twenty-four thousand, two hundred thirteen".
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