Base | Representation |
---|---|
bin | 10010111110100100001… |
… | …101100110101000000110 |
3 | 11121200012001220022000220 |
4 | 102332210031212220012 |
5 | 132331324302321243 |
6 | 2435035322245210 |
7 | 163135363056213 |
oct | 22764415465006 |
9 | 4550161808026 |
10 | 1304130120198 |
11 | 4630954aa674 |
12 | 1908ba656806 |
13 | 95c95977249 |
14 | 47197cd0b0a |
15 | 23dcb7ee783 |
hex | 12fa4366a06 |
1304130120198 has 8 divisors (see below), whose sum is σ = 2608260240408. Its totient is φ = 434710040064.
The previous prime is 1304130120197. The next prime is 1304130120229. The reversal of 1304130120198 is 8910210314031.
It is a sphenic number, since it is the product of 3 distinct primes.
1304130120198 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1304130120197) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108677510011 + ... + 108677510022.
It is an arithmetic number, because the mean of its divisors is an integer number (326032530051).
Almost surely, 21304130120198 is an apocalyptic number.
1304130120198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1304130120198 is a wasteful number, since it uses less digits than its factorization.
1304130120198 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217355020038.
The product of its (nonzero) digits is 5184, while the sum is 33.
The spelling of 1304130120198 in words is "one trillion, three hundred four billion, one hundred thirty million, one hundred twenty thousand, one hundred ninety-eight".
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