Base | Representation |
---|---|
bin | 111100101000010010… |
… | …1011110011011100010 |
3 | 110110001221012010101211 |
4 | 1321100211132123202 |
5 | 4113122430121010 |
6 | 135451415420334 |
7 | 12256334260606 |
oct | 1712045363342 |
9 | 413057163354 |
10 | 130201020130 |
11 | 50244099575 |
12 | 212980846aa |
13 | c37c72825c |
14 | 6432075506 |
15 | 35c082008a |
hex | 1e5095e6e2 |
130201020130 has 32 divisors (see below), whose sum is σ = 253364160960. Its totient is φ = 48005835840.
The previous prime is 130201020107. The next prime is 130201020139. The reversal of 130201020130 is 31020102031.
It is a self number, because there is not a number n which added to its sum of digits gives 130201020130.
It is not an unprimeable number, because it can be changed into a prime (130201020139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9253356 + ... + 9267415.
It is an arithmetic number, because the mean of its divisors is an integer number (7917630030).
Almost surely, 2130201020130 is an apocalyptic number.
130201020130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130201020130 is a deficient number, since it is larger than the sum of its proper divisors (123163140830).
130201020130 is a wasteful number, since it uses less digits than its factorization.
130201020130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18520834.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 130201020130 its reverse (31020102031), we get a palindrome (161221122161).
The spelling of 130201020130 in words is "one hundred thirty billion, two hundred one million, twenty thousand, one hundred thirty".
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