Base | Representation |
---|---|
bin | 1011011010100010011001… |
… | …0010001010001001111001 |
3 | 1122102211010111001212100010 |
4 | 2312220212102022021321 |
5 | 3121111444400431210 |
6 | 42405345330532133 |
7 | 2433514000022634 |
oct | 266504622121171 |
9 | 48384114055303 |
10 | 12550536733305 |
11 | 3aa971a880a9a |
12 | 14a8465437049 |
13 | 70068385413c |
14 | 31564092ac1b |
15 | 16b7055ba920 |
hex | b6a2648a279 |
12550536733305 has 48 divisors (see below), whose sum is σ = 22019685087744. Its totient is φ = 6096655349760.
The previous prime is 12550536733303. The next prime is 12550536733313. The reversal of 12550536733305 is 50333763505521.
It is a happy number.
It is not a de Polignac number, because 12550536733305 - 21 = 12550536733303 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12550536733303) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46561812 + ... + 46830581.
It is an arithmetic number, because the mean of its divisors is an integer number (458743439328).
Almost surely, 212550536733305 is an apocalyptic number.
12550536733305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
12550536733305 is a deficient number, since it is larger than the sum of its proper divisors (9469148354439).
12550536733305 is a wasteful number, since it uses less digits than its factorization.
12550536733305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93392466 (or 93392449 counting only the distinct ones).
The product of its (nonzero) digits is 4252500, while the sum is 48.
The spelling of 12550536733305 in words is "twelve trillion, five hundred fifty billion, five hundred thirty-six million, seven hundred thirty-three thousand, three hundred five".
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