Base | Representation |
---|---|
bin | 10110101101111001… |
… | …00011001001010110 |
3 | 1011110222011200001220 |
4 | 23112330203021112 |
5 | 144434202201124 |
6 | 5334113231210 |
7 | 611142256305 |
oct | 132674431126 |
9 | 34428150056 |
10 | 12196131414 |
11 | 5199442055 |
12 | 2444562506 |
13 | 11c499600c |
14 | 839ab443c |
15 | 4b5ab3879 |
hex | 2d6f23256 |
12196131414 has 16 divisors (see below), whose sum is σ = 25179110400. Its totient is φ = 3934235880.
The previous prime is 12196131413. The next prime is 12196131427. The reversal of 12196131414 is 41413169121.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12196131413) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32785114 + ... + 32785485.
It is an arithmetic number, because the mean of its divisors is an integer number (1573694400).
Almost surely, 212196131414 is an apocalyptic number.
12196131414 is an abundant number, since it is smaller than the sum of its proper divisors (12982978986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12196131414 is a wasteful number, since it uses less digits than its factorization.
12196131414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65570635.
The product of its digits is 5184, while the sum is 33.
The spelling of 12196131414 in words is "twelve billion, one hundred ninety-six million, one hundred thirty-one thousand, four hundred fourteen".
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