Base | Representation |
---|---|
bin | 100011000110111111110… |
… | …000000110110011000101 |
3 | 22112122120202212121100221 |
4 | 203012333300012303011 |
5 | 304012144042241234 |
6 | 5044213131304341 |
7 | 336211541115004 |
oct | 43067760066305 |
9 | 8478522777327 |
10 | 2412693712069 |
11 | 850243779a13 |
12 | 32b71a2ab0b1 |
13 | 146692984534 |
14 | 84abc84cc3b |
15 | 42b5dec5eb4 |
hex | 231bfc06cc5 |
2412693712069 has 2 divisors, whose sum is σ = 2412693712070. Its totient is φ = 2412693712068.
The previous prime is 2412693712019. The next prime is 2412693712087. The reversal of 2412693712069 is 9602173962142.
2412693712069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1426471922500 + 986221789569 = 1194350^2 + 993087^2 .
It is a cyclic number.
It is not a de Polignac number, because 2412693712069 - 29 = 2412693711557 is a prime.
It is a super-2 number, since 2×24126937120692 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2412693712019) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206346856034 + 1206346856035.
It is an arithmetic number, because the mean of its divisors is an integer number (1206346856035).
Almost surely, 22412693712069 is an apocalyptic number.
It is an amenable number.
2412693712069 is a deficient number, since it is larger than the sum of its proper divisors (1).
2412693712069 is an equidigital number, since it uses as much as digits as its factorization.
2412693712069 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1959552, while the sum is 52.
The spelling of 2412693712069 in words is "two trillion, four hundred twelve billion, six hundred ninety-three million, seven hundred twelve thousand, sixty-nine".
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