Base | Representation |
---|---|
bin | 1010101010001011101000… |
… | …1010100011111010101100 |
3 | 1112111101211121021021002211 |
4 | 2222202322022203322230 |
5 | 3014004114243123340 |
6 | 40531555445300204 |
7 | 2316504265203553 |
oct | 252427212437254 |
9 | 45441747237084 |
10 | 11719794114220 |
11 | 3809378274595 |
12 | 139345b404664 |
13 | 6702307005ca |
14 | 2c735368ad9a |
15 | 154cd33ae5ea |
hex | aa8ba2a3eac |
11719794114220 has 24 divisors (see below), whose sum is σ = 24613489605600. Its totient is φ = 4687551556992.
The previous prime is 11719794114191. The next prime is 11719794114233. The reversal of 11719794114220 is 2241149791711.
11719794114220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22617960 + ... + 23130319.
It is an arithmetic number, because the mean of its divisors is an integer number (1025562066900).
Almost surely, 211719794114220 is an apocalyptic number.
11719794114220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11719794114220 is an abundant number, since it is smaller than the sum of its proper divisors (12893695491380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11719794114220 is a wasteful number, since it uses less digits than its factorization.
11719794114220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45761097 (or 45761095 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 49.
The spelling of 11719794114220 in words is "eleven trillion, seven hundred nineteen billion, seven hundred ninety-four million, one hundred fourteen thousand, two hundred twenty".
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