Base | Representation |
---|---|
bin | 10110100010100100… |
… | …00010001100110101 |
3 | 1011020100100120221112 |
4 | 23101102002030311 |
5 | 144240340202331 |
6 | 5320440324405 |
7 | 605606440631 |
oct | 132122021465 |
9 | 34210316845 |
10 | 12101100341 |
11 | 514a834880 |
12 | 2418773705 |
13 | 11ab0a2105 |
14 | 82b217dc1 |
15 | 4ac59132b |
hex | 2d1482335 |
12101100341 has 16 divisors (see below), whose sum is σ = 13271731200. Its totient is φ = 10942335600.
The previous prime is 12101100313. The next prime is 12101100353. The reversal of 12101100341 is 14300110121.
It is a cyclic number.
It is not a de Polignac number, because 12101100341 - 210 = 12101099317 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12101100301) 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, 2866130 + ... + 2870348.
It is an arithmetic number, because the mean of its divisors is an integer number (829483200).
Almost surely, 212101100341 is an apocalyptic number.
12101100341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12101100341 is a deficient number, since it is larger than the sum of its proper divisors (1170630859).
12101100341 is a wasteful number, since it uses less digits than its factorization.
12101100341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5560.
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 12101100341 its reverse (14300110121), we get a palindrome (26401210462).
The spelling of 12101100341 in words is "twelve billion, one hundred one million, one hundred thousand, three hundred forty-one".
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