Base | Representation |
---|---|
bin | 111101001010010011… |
… | …1001010101101001010 |
3 | 110120000110201212200210 |
4 | 1322110213022231022 |
5 | 4122442113024224 |
6 | 140200545341550 |
7 | 12326533152111 |
oct | 1722447125512 |
9 | 416013655623 |
10 | 131342314314 |
11 | 5077a348802 |
12 | 215563378b6 |
13 | c502006863 |
14 | 64dd882c78 |
15 | 363ab11429 |
hex | 1e949cab4a |
131342314314 has 8 divisors (see below), whose sum is σ = 262684628640. Its totient is φ = 43780771436.
The previous prime is 131342314297. The next prime is 131342314333. The reversal of 131342314314 is 413413243131.
It is a sphenic number, since it is the product of 3 distinct primes.
131342314314 is an admirable number.
It is an unprimeable number.
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, 10945192854 + ... + 10945192865.
It is an arithmetic number, because the mean of its divisors is an integer number (32835578580).
Almost surely, 2131342314314 is an apocalyptic number.
131342314314 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.
131342314314 is a wasteful number, since it uses less digits than its factorization.
131342314314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21890385724.
The product of its digits is 10368, while the sum is 30.
Adding to 131342314314 its reverse (413413243131), we get a palindrome (544755557445).
The spelling of 131342314314 in words is "one hundred thirty-one billion, three hundred forty-two million, three hundred fourteen thousand, three hundred fourteen".
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