Base | Representation |
---|---|
bin | 1010111111110001010010… |
… | …1000000100100011110110 |
3 | 1120210212011012120220222101 |
4 | 2233330110220010203312 |
5 | 3041043202310040443 |
6 | 41414214203252314 |
7 | 2355344203462003 |
oct | 257742450044366 |
9 | 46725135526871 |
10 | 12090678986998 |
11 | 39416a00a2977 |
12 | 1433307b1a09a |
13 | 6991b90a4a01 |
14 | 2db298b448aa |
15 | 15e78dbbd84d |
hex | aff14a048f6 |
12090678986998 has 8 divisors (see below), whose sum is σ = 18391455360720. Its totient is φ = 5960193866760.
The previous prime is 12090678986987. The next prime is 12090678987011. The reversal of 12090678986998 is 89968987609021.
12090678986998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 42572813193 + ... + 42572813476.
It is an arithmetic number, because the mean of its divisors is an integer number (2298931920090).
Almost surely, 212090678986998 is an apocalyptic number.
12090678986998 is a deficient number, since it is larger than the sum of its proper divisors (6300776373722).
12090678986998 is an equidigital number, since it uses as much as digits as its factorization.
12090678986998 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85145626742.
The product of its (nonzero) digits is 1693052928, while the sum is 82.
The spelling of 12090678986998 in words is "twelve trillion, ninety billion, six hundred seventy-eight million, nine hundred eighty-six thousand, nine hundred ninety-eight".
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