Base | Representation |
---|---|
bin | 11101110110101101100011… |
… | …111100100010011111011010 |
3 | 122012220110022022222210201222 |
4 | 131312231203330202133122 |
5 | 114202232243214122224 |
6 | 1143131453241212042 |
7 | 36441223524133166 |
oct | 3566554374423732 |
9 | 565813268883658 |
10 | 131303122020314 |
11 | 389233833514a2 |
12 | 12887511a91022 |
13 | 5835aa641750a |
14 | 245d168233ca6 |
15 | 102a767616b5e |
hex | 776b63f227da |
131303122020314 has 8 divisors (see below), whose sum is σ = 196978675585620. Its totient is φ = 65643563491776.
The previous prime is 131303122020313. The next prime is 131303122020463. The reversal of 131303122020314 is 413020221303131.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 123820254777025 + 7482867243289 = 11127455^2 + 2735483^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (131303122020313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3998738669 + ... + 3998771504.
Almost surely, 2131303122020314 is an apocalyptic number.
131303122020314 is a deficient number, since it is larger than the sum of its proper divisors (65675553565306).
131303122020314 is an equidigital number, since it uses as much as digits as its factorization.
131303122020314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7997518384.
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 131303122020314 its reverse (413020221303131), we get a palindrome (544323343323445).
The spelling of 131303122020314 in words is "one hundred thirty-one trillion, three hundred three billion, one hundred twenty-two million, twenty thousand, three hundred fourteen".
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