Base | Representation |
---|---|
bin | 1010111010011111100000… |
… | …0000000011001011111110 |
3 | 1120111012002221101200101010 |
4 | 2232213320000003023332 |
5 | 3033102002112422400 |
6 | 41304420444500050 |
7 | 2345654203412562 |
oct | 256477000031376 |
9 | 46435087350333 |
10 | 12000004420350 |
11 | 390719a723991 |
12 | 141982124a626 |
13 | 6907985a988b |
14 | 2d6b3640d6a2 |
15 | 15c2334e5450 |
hex | ae9f80032fe |
12000004420350 has 24 divisors (see below), whose sum is σ = 29760010962840. Its totient is φ = 3200001178720.
The previous prime is 12000004420333. The next prime is 12000004420351. The reversal of 12000004420350 is 5302440000021.
12000004420350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12000004420351) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40000014585 + ... + 40000014884.
It is an arithmetic number, because the mean of its divisors is an integer number (1240000456785).
Almost surely, 212000004420350 is an apocalyptic number.
12000004420350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12000004420350 is an abundant number, since it is smaller than the sum of its proper divisors (17760006542490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12000004420350 is a wasteful number, since it uses less digits than its factorization.
12000004420350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80000029484 (or 80000029479 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 21.
Adding to 12000004420350 its reverse (5302440000021), we get a palindrome (17302444420371).
The spelling of 12000004420350 in words is "twelve trillion, four million, four hundred twenty thousand, three hundred fifty".
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