Base | Representation |
---|---|
bin | 1011111011110100000111… |
… | …1010110000111010101001 |
3 | 1201110110202211201100022021 |
4 | 2332331001322300322221 |
5 | 3204443312114404113 |
6 | 43524134131224441 |
7 | 2523023055151102 |
oct | 276750172607251 |
9 | 51413684640267 |
10 | 13122231013033 |
11 | 41aa11a346a3a |
12 | 157b214748121 |
13 | 74256214222c |
14 | 33519579d3a9 |
15 | 17b51543348d |
hex | bef41eb0ea9 |
13122231013033 has 8 divisors (see below), whose sum is σ = 13333760438400. Its totient is φ = 12912347731440.
The previous prime is 13122231013027. The next prime is 13122231013039. The reversal of 13122231013033 is 33031013222131.
It is an interprime number because it is at equal distance from previous prime (13122231013027) and next prime (13122231013039).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13122231013033 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13122231012989 and 13122231013007.
It is not an unprimeable number, because it can be changed into a prime (13122231013039) 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, 411519873 + ... + 411551758.
It is an arithmetic number, because the mean of its divisors is an integer number (1666720054800).
Almost surely, 213122231013033 is an apocalyptic number.
It is an amenable number.
13122231013033 is a deficient number, since it is larger than the sum of its proper divisors (211529425367).
13122231013033 is a wasteful number, since it uses less digits than its factorization.
13122231013033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 823071887.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 13122231013033 its reverse (33031013222131), we get a palindrome (46153244235164).
The spelling of 13122231013033 in words is "thirteen trillion, one hundred twenty-two billion, two hundred thirty-one million, thirteen thousand, thirty-three".
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