Base | Representation |
---|---|
bin | 1010111011001101111100… |
… | …1110100111111101010010 |
3 | 1120112101021221120100111001 |
4 | 2232303133032213331102 |
5 | 3033303021232244331 |
6 | 41314242041012214 |
7 | 2346605203556113 |
oct | 256633716477522 |
9 | 46471257510431 |
10 | 12012473712466 |
11 | 3911509278687 |
12 | 142012118406a |
13 | 691a04a34236 |
14 | 2d759a4ac20a |
15 | 15c713065561 |
hex | aecdf3a7f52 |
12012473712466 has 8 divisors (see below), whose sum is σ = 18113049368064. Its totient is φ = 5974790589780.
The previous prime is 12012473712439. The next prime is 12012473712517. The reversal of 12012473712466 is 66421737421021.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15723132750 + ... + 15723133513.
It is an arithmetic number, because the mean of its divisors is an integer number (2264131171008).
Almost surely, 212012473712466 is an apocalyptic number.
12012473712466 is a deficient number, since it is larger than the sum of its proper divisors (6100575655598).
12012473712466 is a wasteful number, since it uses less digits than its factorization.
12012473712466 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31446266456.
The product of its (nonzero) digits is 677376, while the sum is 46.
The spelling of 12012473712466 in words is "twelve trillion, twelve billion, four hundred seventy-three million, seven hundred twelve thousand, four hundred sixty-six".
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