Base | Representation |
---|---|
bin | 1100001111001010011000… |
… | …0010111011000010010101 |
3 | 1202122020201211112211200121 |
4 | 3003302212002323002111 |
5 | 3230420032034330104 |
6 | 44340545120511541 |
7 | 2556031052352343 |
oct | 303624602730225 |
9 | 52566654484617 |
10 | 13454623355029 |
11 | 431808a13920a |
12 | 161371a17b5b1 |
13 | 7679c4b6ccbc |
14 | 3472c8974993 |
15 | 184ebb77d254 |
hex | c3ca60bb095 |
13454623355029 has 4 divisors (see below), whose sum is σ = 13638933264076. Its totient is φ = 13270313445984.
The previous prime is 13454623355011. The next prime is 13454623355087. The reversal of 13454623355029 is 92055332645431.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3132892920004 + 10321730435025 = 1769998^2 + 3212745^2 .
It is a cyclic number.
It is not a de Polignac number, because 13454623355029 - 213 = 13454623346837 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 (13454623355009) 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, 92154954414 + ... + 92154954559.
It is an arithmetic number, because the mean of its divisors is an integer number (3409733316019).
Almost surely, 213454623355029 is an apocalyptic number.
It is an amenable number.
13454623355029 is a deficient number, since it is larger than the sum of its proper divisors (184309909047).
13454623355029 is an equidigital number, since it uses as much as digits as its factorization.
13454623355029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184309909046.
The product of its (nonzero) digits is 11664000, while the sum is 52.
The spelling of 13454623355029 in words is "thirteen trillion, four hundred fifty-four billion, six hundred twenty-three million, three hundred fifty-five thousand, twenty-nine".
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