Base | Representation |
---|---|
bin | 1110110001101110010101… |
… | …0000110110010100100101 |
3 | 2010112020102010102211221211 |
4 | 3230123211100312110211 |
5 | 4112144200123301431 |
6 | 54315543001111421 |
7 | 3264560014252630 |
oct | 354334520662445 |
9 | 63466363384854 |
10 | 16247412712741 |
11 | 51a45419a8491 |
12 | 19a4a35788571 |
13 | 90b1805357a2 |
14 | 402543c7ac17 |
15 | 1d29749c62b1 |
hex | ec6e5436525 |
16247412712741 has 16 divisors (see below), whose sum is σ = 19937646478080. Its totient is φ = 12922548629760.
The previous prime is 16247412712709. The next prime is 16247412712753. The reversal of 16247412712741 is 14721721474261.
16247412712741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 16247412712741 - 25 = 16247412712709 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16247412712771) 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, 961490706 + ... + 961507603.
It is an arithmetic number, because the mean of its divisors is an integer number (1246102904880).
Almost surely, 216247412712741 is an apocalyptic number.
It is an amenable number.
16247412712741 is a deficient number, since it is larger than the sum of its proper divisors (3690233765339).
16247412712741 is a wasteful number, since it uses less digits than its factorization.
16247412712741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1922998404.
The product of its digits is 1053696, while the sum is 49.
The spelling of 16247412712741 in words is "sixteen trillion, two hundred forty-seven billion, four hundred twelve million, seven hundred twelve thousand, seven hundred forty-one".
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