Base | Representation |
---|---|
bin | 1100001101000011101100… |
… | …0101111110001010001001 |
3 | 1202111210102012020012110012 |
4 | 3003100323011332022021 |
5 | 3224322011112110034 |
6 | 44312205405001305 |
7 | 2553311114514326 |
oct | 303207305761211 |
9 | 52453365205405 |
10 | 13418469253769 |
11 | 4303817090888 |
12 | 160870a253235 |
13 | 764482805588 |
14 | 345659085b4d |
15 | 1840a272bcce |
hex | c343b17e289 |
13418469253769 has 4 divisors (see below), whose sum is σ = 13420500207744. Its totient is φ = 13416438299796.
The previous prime is 13418469253747. The next prime is 13418469253789. The reversal of 13418469253769 is 96735296481431.
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-13418469253769 is a prime.
It is a super-2 number, since 2×134184692537692 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13418469253699 and 13418469253708.
It is not an unprimeable number, because it can be changed into a prime (13418469253789) 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, 1015467077 + ... + 1015480290.
It is an arithmetic number, because the mean of its divisors is an integer number (3355125051936).
Almost surely, 213418469253769 is an apocalyptic number.
It is an amenable number.
13418469253769 is a deficient number, since it is larger than the sum of its proper divisors (2030953975).
13418469253769 is an equidigital number, since it uses as much as digits as its factorization.
13418469253769 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2030953974.
The product of its digits is 235146240, while the sum is 68.
The spelling of 13418469253769 in words is "thirteen trillion, four hundred eighteen billion, four hundred sixty-nine million, two hundred fifty-three thousand, seven hundred sixty-nine".
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