Base | Representation |
---|---|
bin | 1111100001001… |
… | …11010001110011 |
3 | 100001222001022000 |
4 | 13300213101303 |
5 | 231311344212 |
6 | 20530145043 |
7 | 3140356041 |
oct | 760472163 |
9 | 301861260 |
10 | 130184307 |
11 | 67538440 |
12 | 37722183 |
13 | 20c81646 |
14 | 1340b391 |
15 | b6681dc |
hex | 7c27473 |
130184307 has 32 divisors (see below), whose sum is σ = 215550720. Its totient is φ = 76968000.
The previous prime is 130184303. The next prime is 130184311. The reversal of 130184307 is 703481031.
It is an interprime number because it is at equal distance from previous prime (130184303) and next prime (130184311).
It is not a de Polignac number, because 130184307 - 22 = 130184303 is a prime.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (130184303) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6832 + ... + 17522.
It is an arithmetic number, because the mean of its divisors is an integer number (6735960).
Almost surely, 2130184307 is an apocalyptic number.
130184307 is a deficient number, since it is larger than the sum of its proper divisors (85366413).
130184307 is a wasteful number, since it uses less digits than its factorization.
130184307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10752 (or 10746 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 130184307 is about 11409.8337849418. The cubic root of 130184307 is about 506.8189893374.
The spelling of 130184307 in words is "one hundred thirty million, one hundred eighty-four thousand, three hundred seven".
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