Base | Representation |
---|---|
bin | 10110111111100101… |
… | …01111011010010001 |
3 | 1011212022110101011102 |
4 | 23133302233122101 |
5 | 200240201231103 |
6 | 5400534354145 |
7 | 614623662500 |
oct | 133762573221 |
9 | 34768411142 |
10 | 12344555153 |
11 | 52651a7aa7 |
12 | 24861bb955 |
13 | 1219662608 |
14 | 8516ac837 |
15 | 4c3b30e88 |
hex | 2dfcaf691 |
12344555153 has 6 divisors (see below), whose sum is σ = 14359992786. Its totient is φ = 10581047232.
The previous prime is 12344555149. The next prime is 12344555173. The reversal of 12344555153 is 35155544321.
It can be written as a sum of positive squares in only one way, i.e., 12319224064 + 25331089 = 110992^2 + 5033^2 .
It is not a de Polignac number, because 12344555153 - 22 = 12344555149 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12344555143) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125964800 + ... + 125964897.
It is an arithmetic number, because the mean of its divisors is an integer number (2393332131).
Almost surely, 212344555153 is an apocalyptic number.
It is an amenable number.
12344555153 is a deficient number, since it is larger than the sum of its proper divisors (2015437633).
12344555153 is an equidigital number, since it uses as much as digits as its factorization.
12344555153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 251929711 (or 251929704 counting only the distinct ones).
The product of its digits is 180000, while the sum is 38.
The spelling of 12344555153 in words is "twelve billion, three hundred forty-four million, five hundred fifty-five thousand, one hundred fifty-three".
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