Base | Representation |
---|---|
bin | 11001010101111101… |
… | …11000110011001111 |
3 | 1022010020010222002011 |
4 | 30222332320303033 |
5 | 210331120434133 |
6 | 10130040242051 |
7 | 661112231350 |
oct | 145276706317 |
9 | 38106128064 |
10 | 13606030543 |
11 | 5852282146 |
12 | 2778770327 |
13 | 138aacc461 |
14 | 931041d27 |
15 | 5497616cd |
hex | 32afb8ccf |
13606030543 has 32 divisors (see below), whose sum is σ = 16381854720. Its totient is φ = 11054400000.
The previous prime is 13606030519. The next prime is 13606030553. The reversal of 13606030543 is 34503060631.
It is not a de Polignac number, because 13606030543 - 213 = 13606022351 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13606030553) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3615783 + ... + 3619543.
It is an arithmetic number, because the mean of its divisors is an integer number (511932960).
Almost surely, 213606030543 is an apocalyptic number.
13606030543 is a deficient number, since it is larger than the sum of its proper divisors (2775824177).
13606030543 is a wasteful number, since it uses less digits than its factorization.
13606030543 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4119.
The product of its (nonzero) digits is 19440, while the sum is 31.
The spelling of 13606030543 in words is "thirteen billion, six hundred six million, thirty thousand, five hundred forty-three".
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