Base | Representation |
---|---|
bin | 11010011111101110… |
… | …01111110001000010 |
3 | 1100201100102220212112 |
4 | 31033313033301002 |
5 | 213113021100300 |
6 | 10311302255322 |
7 | 1012334446532 |
oct | 151767176102 |
9 | 40640386775 |
10 | 14224784450 |
11 | 603a57a108 |
12 | 290ba27542 |
13 | 1459063226 |
14 | 98d2ab4c2 |
15 | 583c35e35 |
hex | 34fdcfc42 |
14224784450 has 54 divisors (see below), whose sum is σ = 26883628203. Its totient is φ = 5599844000.
The previous prime is 14224784443. The next prime is 14224784513. The reversal of 14224784450 is 5448742241.
It can be written as a sum of positive squares in 5 ways, for example, as 12631736881 + 1593047569 = 112391^2 + 39913^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=84335.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14224784398 and 14224784407.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 85178267 + ... + 85178433.
Almost surely, 214224784450 is an apocalyptic number.
14224784450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14224784450 is a deficient number, since it is larger than the sum of its proper divisors (12658843753).
14224784450 is an equidigital number, since it uses as much as digits as its factorization.
14224784450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 548 (or 275 counting only the distinct ones).
The product of its (nonzero) digits is 286720, while the sum is 41.
The spelling of 14224784450 in words is "fourteen billion, two hundred twenty-four million, seven hundred eighty-four thousand, four hundred fifty".
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