Base | Representation |
---|---|
bin | 111100101011100100… |
… | …1110010000101101010 |
3 | 110110100121111220022121 |
4 | 1321113021302011222 |
5 | 4113334131414010 |
6 | 135510353141454 |
7 | 12262142635165 |
oct | 1712711620552 |
9 | 413317456277 |
10 | 130311201130 |
11 | 502a0304150 |
12 | 21308b5a88a |
13 | c3994c4b06 |
14 | 6442956adc |
15 | 35ca3363da |
hex | 1e5727216a |
130311201130 has 64 divisors (see below), whose sum is σ = 273145374720. Its totient is φ = 44259566400.
The previous prime is 130311201113. The next prime is 130311201157. The reversal of 130311201130 is 31102113031.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 290694 + ... + 587473.
It is an arithmetic number, because the mean of its divisors is an integer number (4267896480).
Almost surely, 2130311201130 is an apocalyptic number.
130311201130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130311201130 is an abundant number, since it is smaller than the sum of its proper divisors (142834173590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130311201130 is a wasteful number, since it uses less digits than its factorization.
130311201130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 878275.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 130311201130 its reverse (31102113031), we get a palindrome (161413314161).
The spelling of 130311201130 in words is "one hundred thirty billion, three hundred eleven million, two hundred one thousand, one hundred thirty".
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