Base | Representation |
---|---|
bin | 1011000110001001010111… |
… | …0111010101110100001111 |
3 | 1121012022220102000202101220 |
4 | 2301202111313111310033 |
5 | 3044342023141324403 |
6 | 41540412050134423 |
7 | 2366302601062044 |
oct | 261422567256417 |
9 | 47168812022356 |
10 | 12200221433103 |
11 | 39840a2a37a70 |
12 | 1450599581413 |
13 | 6a662585b862 |
14 | 3026cb2611cb |
15 | 162550a34953 |
hex | b1895dd5d0f |
12200221433103 has 16 divisors (see below), whose sum is σ = 17748696115200. Its totient is φ = 7392857143680.
The previous prime is 12200221433093. The next prime is 12200221433149. The reversal of 12200221433103 is 30133412200221.
It is not a de Polignac number, because 12200221433103 - 26 = 12200221433039 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12200221433303) 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, 30207658 + ... + 30608871.
It is an arithmetic number, because the mean of its divisors is an integer number (1109293507200).
Almost surely, 212200221433103 is an apocalyptic number.
12200221433103 is a deficient number, since it is larger than the sum of its proper divisors (5548474682097).
12200221433103 is a wasteful number, since it uses less digits than its factorization.
12200221433103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60822622.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 12200221433103 its reverse (30133412200221), we get a palindrome (42333633633324).
The spelling of 12200221433103 in words is "twelve trillion, two hundred billion, two hundred twenty-one million, four hundred thirty-three thousand, one hundred three".
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