Base | Representation |
---|---|
bin | 1011111100011001011010… |
… | …0101011110011010111101 |
3 | 1201111102121111002020002211 |
4 | 2333012112211132122331 |
5 | 3210124312301231310 |
6 | 43532511325220421 |
7 | 2523526120250602 |
oct | 277062645363275 |
9 | 51442544066084 |
10 | 13132241430205 |
11 | 4203396a26587 |
12 | 1581149101711 |
13 | 7434990390c1 |
14 | 3358650746a9 |
15 | 17b8ee19cc8a |
hex | bf19695e6bd |
13132241430205 has 16 divisors (see below), whose sum is σ = 15776408519424. Its totient is φ = 10493981896320.
The previous prime is 13132241430197. The next prime is 13132241430247. The reversal of 13132241430205 is 50203414223131.
It is not a de Polignac number, because 13132241430205 - 23 = 13132241430197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93737760 + ... + 93877750.
It is an arithmetic number, because the mean of its divisors is an integer number (986025532464).
Almost surely, 213132241430205 is an apocalyptic number.
It is an amenable number.
13132241430205 is a deficient number, since it is larger than the sum of its proper divisors (2644167089219).
13132241430205 is a wasteful number, since it uses less digits than its factorization.
13132241430205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 160956.
The product of its (nonzero) digits is 17280, while the sum is 31.
Adding to 13132241430205 its reverse (50203414223131), we get a palindrome (63335655653336).
The spelling of 13132241430205 in words is "thirteen trillion, one hundred thirty-two billion, two hundred forty-one million, four hundred thirty thousand, two hundred five".
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