Base | Representation |
---|---|
bin | 1011111011111111011000… |
… | …0100101110101011101000 |
3 | 1201110202120111002211011022 |
4 | 2332333312010232223220 |
5 | 3210021004400233300 |
6 | 43525354102152012 |
7 | 2523161006112026 |
oct | 276776604565350 |
9 | 51422514084138 |
10 | 13125253524200 |
11 | 4200430492354 |
12 | 157b918a22608 |
13 | 7429243a8b8c |
14 | 3353a0d85716 |
15 | 17b640972285 |
hex | beff612eae8 |
13125253524200 has 48 divisors (see below), whose sum is σ = 30519683534880. Its totient is φ = 5249504576960.
The previous prime is 13125253524181. The next prime is 13125253524247. The reversal of 13125253524200 is 242535252131.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1964402 + ... + 5487201.
It is an arithmetic number, because the mean of its divisors is an integer number (635826740310).
Almost surely, 213125253524200 is an apocalyptic number.
13125253524200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13125253524200 is an abundant number, since it is smaller than the sum of its proper divisors (17394430010680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13125253524200 is a wasteful number, since it uses less digits than its factorization.
13125253524200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7460426 (or 7460417 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 35.
Adding to 13125253524200 its reverse (242535252131), we get a palindrome (13367788776331).
The spelling of 13125253524200 in words is "thirteen trillion, one hundred twenty-five billion, two hundred fifty-three million, five hundred twenty-four thousand, two hundred".
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