Base | Representation |
---|---|
bin | 10010110111101001… |
… | …00101111000110111 |
3 | 222011000020002001002 |
4 | 21123310211320313 |
5 | 131221343313202 |
6 | 4353122353515 |
7 | 506020246415 |
oct | 113364457067 |
9 | 28130202032 |
10 | 10130447927 |
11 | 4329412516 |
12 | 1b687bb89b |
13 | c55a31ab2 |
14 | 6c15dc2b5 |
15 | 3e4579302 |
hex | 25bd25e37 |
10130447927 has 2 divisors, whose sum is σ = 10130447928. Its totient is φ = 10130447926.
The previous prime is 10130447837. The next prime is 10130447953. The reversal of 10130447927 is 72974403101.
It is a happy number.
It is a strong prime.
It is an emirp because it is prime and its reverse (72974403101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10130447927 - 214 = 10130431543 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10130444927) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065223963 + 5065223964.
It is an arithmetic number, because the mean of its divisors is an integer number (5065223964).
Almost surely, 210130447927 is an apocalyptic number.
10130447927 is a deficient number, since it is larger than the sum of its proper divisors (1).
10130447927 is an equidigital number, since it uses as much as digits as its factorization.
10130447927 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 42336, while the sum is 38.
The spelling of 10130447927 in words is "ten billion, one hundred thirty million, four hundred forty-seven thousand, nine hundred twenty-seven".
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