Base | Representation |
---|---|
bin | 1001001101000110101011… |
… | …10010011100110111100000 |
3 | 2122200001210000220011202102 |
4 | 10212203111302130313200 |
5 | 10123114014000434300 |
6 | 111014445411305532 |
7 | 4156253363612504 |
oct | 446432562346740 |
9 | 78601700804672 |
10 | 20241472671200 |
11 | 64a43a66a0a10 |
12 | 232ab242ab2a8 |
13 | b3a9bb7c9531 |
14 | 4dd99a338304 |
15 | 2517d923e0d5 |
hex | 1268d5c9cde0 |
20241472671200 has 72 divisors (see below), whose sum is σ = 53906722014600. Its totient is φ = 7360535513600.
The previous prime is 20241472671197. The next prime is 20241472671253. The reversal of 20241472671200 is 217627414202.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1150074875 + ... + 1150092474.
It is an arithmetic number, because the mean of its divisors is an integer number (748704472425).
Almost surely, 220241472671200 is an apocalyptic number.
20241472671200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20241472671200 is an abundant number, since it is smaller than the sum of its proper divisors (33665249343400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20241472671200 is a wasteful number, since it uses less digits than its factorization.
20241472671200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2300167380 (or 2300167367 counting only the distinct ones).
The product of its (nonzero) digits is 75264, while the sum is 38.
The spelling of 20241472671200 in words is "twenty trillion, two hundred forty-one billion, four hundred seventy-two million, six hundred seventy-one thousand, two hundred".
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