Base | Representation |
---|---|
bin | 111100100010010011… |
… | …1111001110110001111 |
3 | 110102112221120000110202 |
4 | 1321010213321312033 |
5 | 4112220041031002 |
6 | 135415450124115 |
7 | 12251346400553 |
oct | 1710447716617 |
9 | 412487500422 |
10 | 130000330127 |
11 | 50150885168 |
12 | 21240a2063b |
13 | c349c8bb85 |
14 | 6413553863 |
15 | 35acdcb502 |
hex | 1e449f9d8f |
130000330127 has 2 divisors, whose sum is σ = 130000330128. Its totient is φ = 130000330126.
The previous prime is 130000330051. The next prime is 130000330157. The reversal of 130000330127 is 721033000031.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130000330127 - 28 = 130000329871 is a prime.
It is a super-2 number, since 2×1300003301272 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 130000330099 and 130000330108.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130000330157) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65000165063 + 65000165064.
It is an arithmetic number, because the mean of its divisors is an integer number (65000165064).
Almost surely, 2130000330127 is an apocalyptic number.
130000330127 is a deficient number, since it is larger than the sum of its proper divisors (1).
130000330127 is an equidigital number, since it uses as much as digits as its factorization.
130000330127 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 378, while the sum is 20.
Adding to 130000330127 its reverse (721033000031), we get a palindrome (851033330158).
The spelling of 130000330127 in words is "one hundred thirty billion, three hundred thirty thousand, one hundred twenty-seven".
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