Base | Representation |
---|---|
bin | 1111011111111… |
… | …01000010100110 |
3 | 100001122020222102 |
4 | 13233331002212 |
5 | 231240330202 |
6 | 20522332102 |
7 | 3136035461 |
oct | 757750246 |
9 | 301566872 |
10 | 130011302 |
11 | 6742a463 |
12 | 3765a032 |
13 | 20c20985 |
14 | 133a42d8 |
15 | b631d02 |
hex | 7bfd0a6 |
130011302 has 12 divisors (see below), whose sum is σ = 196385868. Its totient is φ = 64552500.
The previous prime is 130011293. The next prime is 130011307. The reversal of 130011302 is 203110031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130011307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44177 + ... + 47027.
It is an arithmetic number, because the mean of its divisors is an integer number (16365489).
Almost surely, 2130011302 is an apocalyptic number.
130011302 is a deficient number, since it is larger than the sum of its proper divisors (66374566).
130011302 is an equidigital number, since it uses as much as digits as its factorization.
130011302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3155 (or 3004 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 11.
The square root of 130011302 is about 11402.2498657063. The cubic root of 130011302 is about 506.5943819047.
Adding to 130011302 its reverse (203110031), we get a palindrome (333121333).
The spelling of 130011302 in words is "one hundred thirty million, eleven thousand, three hundred two".
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