Base | Representation |
---|---|
bin | 1111100100000… |
… | …00100111111011 |
3 | 100002122122022002 |
4 | 13302000213323 |
5 | 231410102032 |
6 | 20542051215 |
7 | 3143442011 |
oct | 762004773 |
9 | 302578262 |
10 | 130550267 |
11 | 67768391 |
12 | 37879b0b |
13 | 2107c0a3 |
14 | 134a48b1 |
15 | b6db862 |
hex | 7c809fb |
130550267 has 2 divisors, whose sum is σ = 130550268. Its totient is φ = 130550266.
The previous prime is 130550261. The next prime is 130550347. The reversal of 130550267 is 762055031.
It is a weak prime.
It is an emirp because it is prime and its reverse (762055031) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 130550267 - 214 = 130533883 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (130550261) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65275133 + 65275134.
It is an arithmetic number, because the mean of its divisors is an integer number (65275134).
Almost surely, 2130550267 is an apocalyptic number.
130550267 is a deficient number, since it is larger than the sum of its proper divisors (1).
130550267 is an equidigital number, since it uses as much as digits as its factorization.
130550267 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6300, while the sum is 29.
The square root of 130550267 is about 11425.8595737914. The cubic root of 130550267 is about 507.2934498832.
The spelling of 130550267 in words is "one hundred thirty million, five hundred fifty thousand, two hundred sixty-seven".
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