Base | Representation |
---|---|
bin | 11000010010011111… |
… | …01010110001110110 |
3 | 1020122210001211221001 |
4 | 30021033222301312 |
5 | 203201220113324 |
6 | 5553540313514 |
7 | 641100130666 |
oct | 141117526166 |
9 | 36583054831 |
10 | 13040004214 |
11 | 5591819196 |
12 | 263b0a289a |
13 | 12ca76a433 |
14 | 8b9bc01a6 |
15 | 514c04e44 |
hex | 3093eac76 |
13040004214 has 8 divisors (see below), whose sum is σ = 19622901168. Its totient is φ = 6499037160.
The previous prime is 13040004199. The next prime is 13040004283. The reversal of 13040004214 is 41240004031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×130400042142 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13040004191 and 13040004200.
It is a congruent number.
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, 10481697 + ... + 10482940.
It is an arithmetic number, because the mean of its divisors is an integer number (2452862646).
Almost surely, 213040004214 is an apocalyptic number.
13040004214 is a deficient number, since it is larger than the sum of its proper divisors (6582896954).
13040004214 is a wasteful number, since it uses less digits than its factorization.
13040004214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20964950.
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 13040004214 its reverse (41240004031), we get a palindrome (54280008245).
The spelling of 13040004214 in words is "thirteen billion, forty million, four thousand, two hundred fourteen".
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