Base | Representation |
---|---|
bin | 1011011010100011101011… |
… | …1010010011111011100101 |
3 | 1122102212000121021001022010 |
4 | 2312220322322103323211 |
5 | 3121113201444202204 |
6 | 42405443532224433 |
7 | 2433525401411505 |
oct | 266507272237345 |
9 | 48385017231263 |
10 | 12550882803429 |
11 | 3aa9888161663 |
12 | 14a854130b119 |
13 | 70070a462669 |
14 | 315674893a05 |
15 | 16b725b79d89 |
hex | b6a3ae93ee5 |
12550882803429 has 16 divisors (see below), whose sum is σ = 16940676436992. Its totient is φ = 8264226298608.
The previous prime is 12550882803397. The next prime is 12550882803439. The reversal of 12550882803429 is 92430828805521.
It is not a de Polignac number, because 12550882803429 - 25 = 12550882803397 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12550882803439) 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, 5834139 + ... + 7690184.
It is an arithmetic number, because the mean of its divisors is an integer number (1058792277312).
Almost surely, 212550882803429 is an apocalyptic number.
It is an amenable number.
12550882803429 is a deficient number, since it is larger than the sum of its proper divisors (4389793633563).
12550882803429 is a wasteful number, since it uses less digits than its factorization.
12550882803429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13528136.
The product of its (nonzero) digits is 11059200, while the sum is 57.
The spelling of 12550882803429 in words is "twelve trillion, five hundred fifty billion, eight hundred eighty-two million, eight hundred three thousand, four hundred twenty-nine".
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