Base | Representation |
---|---|
bin | 10010011111110001… |
… | …11000011111010101 |
3 | 221122001111202202122 |
4 | 21033320320133111 |
5 | 130314120333401 |
6 | 4321211345325 |
7 | 501036461546 |
oct | 111770703725 |
9 | 27561452678 |
10 | 9930246101 |
11 | 4236401966 |
12 | 1b11752245 |
13 | c23406989 |
14 | 6a2ba64cd |
15 | 3d1bd021b |
hex | 24fe387d5 |
9930246101 has 2 divisors, whose sum is σ = 9930246102. Its totient is φ = 9930246100.
The previous prime is 9930246061. The next prime is 9930246121. The reversal of 9930246101 is 1016420399.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9925339876 + 4906225 = 99626^2 + 2215^2 .
It is a cyclic number.
It is not a de Polignac number, because 9930246101 - 26 = 9930246037 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (9930246121) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4965123050 + 4965123051.
It is an arithmetic number, because the mean of its divisors is an integer number (4965123051).
Almost surely, 29930246101 is an apocalyptic number.
It is an amenable number.
9930246101 is a deficient number, since it is larger than the sum of its proper divisors (1).
9930246101 is an equidigital number, since it uses as much as digits as its factorization.
9930246101 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 11664, while the sum is 35.
The square root of 9930246101 is about 99650.6201736848. The cubic root of 9930246101 is about 2149.4136566577.
The spelling of 9930246101 in words is "nine billion, nine hundred thirty million, two hundred forty-six thousand, one hundred one".
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