Base | Representation |
---|---|
bin | 111100101000101011… |
… | …1110010001011001101 |
3 | 110110002212000011001001 |
4 | 1321101113302023031 |
5 | 4113134314130310 |
6 | 135453010220301 |
7 | 12256554336034 |
oct | 1712127621315 |
9 | 413085004031 |
10 | 130214208205 |
11 | 50250586a04 |
12 | 212a0584691 |
13 | c382394c53 |
14 | 6433b0971b |
15 | 35c1a7793a |
hex | 1e515f22cd |
130214208205 has 8 divisors (see below), whose sum is σ = 156427084800. Its totient is φ = 104058009936.
The previous prime is 130214208203. The next prime is 130214208217. The reversal of 130214208205 is 502802412031.
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 130214208205 - 21 = 130214208203 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130214208203) 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, 14164525 + ... + 14173714.
It is an arithmetic number, because the mean of its divisors is an integer number (19553385600).
Almost surely, 2130214208205 is an apocalyptic number.
It is an amenable number.
130214208205 is a deficient number, since it is larger than the sum of its proper divisors (26212876595).
130214208205 is an equidigital number, since it uses as much as digits as its factorization.
130214208205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28339163.
The product of its (nonzero) digits is 3840, while the sum is 28.
The spelling of 130214208205 in words is "one hundred thirty billion, two hundred fourteen million, two hundred eight thousand, two hundred five".
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