Base | Representation |
---|---|
bin | 10110111011111111… |
… | …01110100011101111 |
3 | 1011210012201121001220 |
4 | 23131333232203233 |
5 | 200204441430403 |
6 | 5353540234423 |
7 | 614106500460 |
oct | 133577564357 |
9 | 34705647056 |
10 | 12314405103 |
11 | 524a184900 |
12 | 247809ba13 |
13 | 1213337250 |
14 | 84b6a0d67 |
15 | 4c1177953 |
hex | 2ddfee8ef |
12314405103 has 96 divisors (see below), whose sum is σ = 22438381056. Its totient is φ = 5844960000.
The previous prime is 12314405101. The next prime is 12314405119. The reversal of 12314405103 is 30150441321.
It is a happy number.
It is not a de Polignac number, because 12314405103 - 21 = 12314405101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12314405101) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3334488 + ... + 3338178.
It is an arithmetic number, because the mean of its divisors is an integer number (233733136).
Almost surely, 212314405103 is an apocalyptic number.
12314405103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
12314405103 is a deficient number, since it is larger than the sum of its proper divisors (10123975953).
12314405103 is a wasteful number, since it uses less digits than its factorization.
12314405103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3837 (or 3826 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
Adding to 12314405103 its reverse (30150441321), we get a palindrome (42464846424).
The spelling of 12314405103 in words is "twelve billion, three hundred fourteen million, four hundred five thousand, one hundred three".
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