Base | Representation |
---|---|
bin | 1100100000011110100100… |
… | …0100110100111011010011 |
3 | 1210200200120112121020202211 |
4 | 3020013221010310323103 |
5 | 3300303300232434222 |
6 | 45125343340052551 |
7 | 2616361606001434 |
oct | 310075104647323 |
9 | 53620515536684 |
10 | 13752100671187 |
11 | 442226234882a |
12 | 16612ba834157 |
13 | 789a82159578 |
14 | 357868a3d48b |
15 | 18cacc730277 |
hex | c81e9134ed3 |
13752100671187 has 16 divisors (see below), whose sum is σ = 14052100027392. Its totient is φ = 13452411804480.
The previous prime is 13752100671167. The next prime is 13752100671311. The reversal of 13752100671187 is 78117600125731.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13752100671187 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13752100671187.
It is not an unprimeable number, because it can be changed into a prime (13752100671167) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1162765768 + ... + 1162777594.
It is an arithmetic number, because the mean of its divisors is an integer number (878256251712).
Almost surely, 213752100671187 is an apocalyptic number.
13752100671187 is a deficient number, since it is larger than the sum of its proper divisors (299999356205).
13752100671187 is a wasteful number, since it uses less digits than its factorization.
13752100671187 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22818.
The product of its (nonzero) digits is 493920, while the sum is 49.
The spelling of 13752100671187 in words is "thirteen trillion, seven hundred fifty-two billion, one hundred million, six hundred seventy-one thousand, one hundred eighty-seven".
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