Base | Representation |
---|---|
bin | 11110000000111111001… |
… | …01001101101010001101 |
3 | 10122121000121021212221121 |
4 | 33000133211031222031 |
5 | 113344121413000023 |
6 | 2105441025400541 |
7 | 134340056234224 |
oct | 17003745155215 |
9 | 3577017255847 |
10 | 1031322000013 |
11 | 368421423118 |
12 | 147a63799151 |
13 | 7633a4cc466 |
14 | 37cb829bcbb |
15 | 1bc61478d5d |
hex | f01f94da8d |
1031322000013 has 8 divisors (see below), whose sum is σ = 1056230673696. Its totient is φ = 1006671447600.
The previous prime is 1031321999977. The next prime is 1031322000031. The reversal of 1031322000013 is 3100002231301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1031322000013 - 221 = 1031319902861 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1031322000413) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64522231 + ... + 64538212.
It is an arithmetic number, because the mean of its divisors is an integer number (132028834212).
Almost surely, 21031322000013 is an apocalyptic number.
It is an amenable number.
1031322000013 is a deficient number, since it is larger than the sum of its proper divisors (24908673683).
1031322000013 is a wasteful number, since it uses less digits than its factorization.
1031322000013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129060635.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 1031322000013 its reverse (3100002231301), we get a palindrome (4131324231314).
The spelling of 1031322000013 in words is "one trillion, thirty-one billion, three hundred twenty-two million, thirteen", and thus it is an aban number.
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