Base | Representation |
---|---|
bin | 11001101000110… |
… | …100101100101101 |
3 | 1002222100222012022 |
4 | 121220310230231 |
5 | 1340103211023 |
6 | 110403115525 |
7 | 13442030123 |
oct | 3150645455 |
9 | 1088328168 |
10 | 430132013 |
11 | 200886603 |
12 | 100072ba5 |
13 | 6b1616ac |
14 | 411a9913 |
15 | 27b667c8 |
hex | 19a34b2d |
430132013 has 8 divisors (see below), whose sum is σ = 454446720. Its totient is φ = 405984960.
The previous prime is 430131991. The next prime is 430132019. The reversal of 430132013 is 310231034.
It is a happy number.
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 430132013 - 216 = 430066477 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 430131982 and 430132000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430132019) 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, 36620 + ... + 46917.
It is an arithmetic number, because the mean of its divisors is an integer number (56805840).
Almost surely, 2430132013 is an apocalyptic number.
It is an amenable number.
430132013 is a deficient number, since it is larger than the sum of its proper divisors (24314707).
430132013 is a wasteful number, since it uses less digits than its factorization.
430132013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83827.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 430132013 is about 20739.6242251397. The cubic root of 430132013 is about 754.8614648672.
Adding to 430132013 its reverse (310231034), we get a palindrome (740363047).
The spelling of 430132013 in words is "four hundred thirty million, one hundred thirty-two thousand, thirteen".
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