Base | Representation |
---|---|
bin | 1011110110101000111100… |
… | …0001000111011001010011 |
3 | 1201010222022012011122111001 |
4 | 2331222033001013121103 |
5 | 3202014230013213022 |
6 | 43415232414402431 |
7 | 2513425033615414 |
oct | 275521701073123 |
9 | 51128265148431 |
10 | 13033330210387 |
11 | 417544a142113 |
12 | 1565b43b00417 |
13 | 737064c7c4b6 |
14 | 330b6087180b |
15 | 17906082eb27 |
hex | bda8f047653 |
13033330210387 has 2 divisors, whose sum is σ = 13033330210388. Its totient is φ = 13033330210386.
The previous prime is 13033330210297. The next prime is 13033330210403. The reversal of 13033330210387 is 78301203333031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13033330210387 - 215 = 13033330177619 is a prime.
It is a super-4 number, since 4×130333302103874 (a number of 54 digits) contains 4444 as substring.
It is not a weakly prime, because it can be changed into another prime (13033330810387) 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, 6516665105193 + 6516665105194.
It is an arithmetic number, because the mean of its divisors is an integer number (6516665105194).
Almost surely, 213033330210387 is an apocalyptic number.
13033330210387 is a deficient number, since it is larger than the sum of its proper divisors (1).
13033330210387 is an equidigital number, since it uses as much as digits as its factorization.
13033330210387 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 81648, while the sum is 37.
The spelling of 13033330210387 in words is "thirteen trillion, thirty-three billion, three hundred thirty million, two hundred ten thousand, three hundred eighty-seven".
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