Base | Representation |
---|---|
bin | 11111101010000010010010… |
… | …10010100101011110001101 |
3 | 100010111001001111120011012212 |
4 | 33311001021102211132031 |
5 | 33111024043220324123 |
6 | 404020131340040205 |
7 | 20443310201620421 |
oct | 1765011122453615 |
9 | 303431044504185 |
10 | 69614059542413 |
11 | 201aa17a860071 |
12 | 7983807833065 |
13 | 2cac768124139 |
14 | 13294a4a38b81 |
15 | 80ac4c592878 |
hex | 3f50494a578d |
69614059542413 has 2 divisors, whose sum is σ = 69614059542414. Its totient is φ = 69614059542412.
The previous prime is 69614059542317. The next prime is 69614059542449. The reversal of 69614059542413 is 31424595041696.
69614059542413 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., 67814203863844 + 1799855678569 = 8234938^2 + 1341587^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-69614059542413 is a prime.
It is a super-2 number, since 2×696140595424132 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (69614059542463) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34807029771206 + 34807029771207.
It is an arithmetic number, because the mean of its divisors is an integer number (34807029771207).
Almost surely, 269614059542413 is an apocalyptic number.
It is an amenable number.
69614059542413 is a deficient number, since it is larger than the sum of its proper divisors (1).
69614059542413 is an equidigital number, since it uses as much as digits as its factorization.
69614059542413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 27993600, while the sum is 59.
The spelling of 69614059542413 in words is "sixty-nine trillion, six hundred fourteen billion, fifty-nine million, five hundred forty-two thousand, four hundred thirteen".
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