Base | Representation |
---|---|
bin | 11110101010011011101… |
… | …10111110110001001111 |
3 | 10201201110022221022011111 |
4 | 33111031312332301033 |
5 | 114230204222333111 |
6 | 2124001015032451 |
7 | 136055345554465 |
oct | 17251566766117 |
9 | 3651408838144 |
10 | 1053573246031 |
11 | 3768aa6a3639 |
12 | 15023366b727 |
13 | 7847540c017 |
14 | 38dc9560835 |
15 | 1c614b85a21 |
hex | f54ddbec4f |
1053573246031 has 2 divisors, whose sum is σ = 1053573246032. Its totient is φ = 1053573246030.
The previous prime is 1053573246001. The next prime is 1053573246041. The reversal of 1053573246031 is 1306423753501.
It is a strong prime.
It is an emirp because it is prime and its reverse (1306423753501) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1053573246031 - 213 = 1053573237839 is a prime.
It is a super-2 number, since 2×10535732460312 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1053573246001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526786623015 + 526786623016.
It is an arithmetic number, because the mean of its divisors is an integer number (526786623016).
Almost surely, 21053573246031 is an apocalyptic number.
1053573246031 is a deficient number, since it is larger than the sum of its proper divisors (1).
1053573246031 is an equidigital number, since it uses as much as digits as its factorization.
1053573246031 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 226800, while the sum is 40.
Adding to 1053573246031 its reverse (1306423753501), we get a palindrome (2359996999532).
The spelling of 1053573246031 in words is "one trillion, fifty-three billion, five hundred seventy-three million, two hundred forty-six thousand, thirty-one".
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