Base | Representation |
---|---|
bin | 1011110101011101101010… |
… | …0001110000000010101000 |
3 | 1201002001010212021101100001 |
4 | 2331113122201300002220 |
5 | 3201201333242021300 |
6 | 43402051255152344 |
7 | 2512111204545214 |
oct | 275273241600250 |
9 | 51061125241301 |
10 | 13013122220200 |
11 | 416791a272a83 |
12 | 15620443756b4 |
13 | 73519448075b |
14 | 32dba4ac7944 |
15 | 17877b6cc16a |
hex | bd5da8700a8 |
13013122220200 has 24 divisors (see below), whose sum is σ = 30255509162430. Its totient is φ = 5205248888000.
The previous prime is 13013122220149. The next prime is 13013122220213. The reversal of 13013122220200 is 202222131031.
It can be written as a sum of positive squares in 3 ways, for example, as 5020028453764 + 7993093766436 = 2240542^2 + 2827206^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32532805351 + ... + 32532805750.
Almost surely, 213013122220200 is an apocalyptic number.
13013122220200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13013122220200 is an abundant number, since it is smaller than the sum of its proper divisors (17242386942230).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13013122220200 is a wasteful number, since it uses less digits than its factorization.
13013122220200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65065611117 (or 65065611108 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 13013122220200 its reverse (202222131031), we get a palindrome (13215344351231).
The spelling of 13013122220200 in words is "thirteen trillion, thirteen billion, one hundred twenty-two million, two hundred twenty thousand, two hundred".
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