Base | Representation |
---|---|
bin | 1011110110000111110000… |
… | …0110111011010101000101 |
3 | 1201010010022102202002222011 |
4 | 2331201330012323111011 |
5 | 3201343004244012013 |
6 | 43411200510534221 |
7 | 2512661226061612 |
oct | 275417406732505 |
9 | 51103272662864 |
10 | 13024423032133 |
11 | 417169928a277 |
12 | 1564278b07371 |
13 | 7362757cb616 |
14 | 3305578dd509 |
15 | 178bdd88ac3d |
hex | bd87c1bb545 |
13024423032133 has 4 divisors (see below), whose sum is σ = 13031004349440. Its totient is φ = 13017841714828.
The previous prime is 13024423032091. The next prime is 13024423032221. The reversal of 13024423032133 is 33123032442031.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13024423032133 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13024423032095 and 13024423032104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13024433032133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3290655685 + ... + 3290659642.
It is an arithmetic number, because the mean of its divisors is an integer number (3257751087360).
Almost surely, 213024423032133 is an apocalyptic number.
It is an amenable number.
13024423032133 is a deficient number, since it is larger than the sum of its proper divisors (6581317307).
13024423032133 is an equidigital number, since it uses as much as digits as its factorization.
13024423032133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6581317306.
The product of its (nonzero) digits is 31104, while the sum is 31.
Adding to 13024423032133 its reverse (33123032442031), we get a palindrome (46147455474164).
The spelling of 13024423032133 in words is "thirteen trillion, twenty-four billion, four hundred twenty-three million, thirty-two thousand, one hundred thirty-three".
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