Base | Representation |
---|---|
bin | 1100100111010010100001… |
… | …0001000011111111001001 |
3 | 1211002212122011110002012021 |
4 | 3021310220101003333021 |
5 | 3304212431442211301 |
6 | 45255215452444441 |
7 | 2631003563022550 |
oct | 311645021037711 |
9 | 54085564402167 |
10 | 13869124960201 |
11 | 4467954522175 |
12 | 167bb19a79721 |
13 | 797b119b4ab4 |
14 | 35d3aaaa2d97 |
15 | 190b7b33d8a1 |
hex | c9d28443fc9 |
13869124960201 has 4 divisors (see below), whose sum is σ = 15850428525952. Its totient is φ = 11887821394452.
The previous prime is 13869124960199. The next prime is 13869124960237. The reversal of 13869124960201 is 10206942196831.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 13869124960201 - 21 = 13869124960199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13869124960241) 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, 990651782865 + ... + 990651782878.
It is an arithmetic number, because the mean of its divisors is an integer number (3962607131488).
Almost surely, 213869124960201 is an apocalyptic number.
It is an amenable number.
13869124960201 is a deficient number, since it is larger than the sum of its proper divisors (1981303565751).
13869124960201 is an equidigital number, since it uses as much as digits as its factorization.
13869124960201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1981303565750.
The product of its (nonzero) digits is 1119744, while the sum is 52.
The spelling of 13869124960201 in words is "thirteen trillion, eight hundred sixty-nine billion, one hundred twenty-four million, nine hundred sixty thousand, two hundred one".
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