Base | Representation |
---|---|
bin | 11101110010101001111011… |
… | …100000000101011101001101 |
3 | 122011220210201211121100001020 |
4 | 131302221323200011131031 |
5 | 114133200324122342201 |
6 | 1142355430340104353 |
7 | 36412124253013536 |
oct | 3562517340053515 |
9 | 564823654540036 |
10 | 131024344340301 |
11 | 38826126645325 |
12 | 1284148b9950b9 |
13 | 58157092a10c9 |
14 | 244d87d87768d |
15 | 102339d16ca36 |
hex | 772a7b80574d |
131024344340301 has 8 divisors (see below), whose sum is σ = 174948339949344. Its totient is φ = 87224955812400.
The previous prime is 131024344340291. The next prime is 131024344340317. The reversal of 131024344340301 is 103043443420131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 131024344340301 - 239 = 130474588526413 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131024344340381) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31151767831 + ... + 31151772036.
It is an arithmetic number, because the mean of its divisors is an integer number (21868542493668).
Almost surely, 2131024344340301 is an apocalyptic number.
It is an amenable number.
131024344340301 is a deficient number, since it is larger than the sum of its proper divisors (43923995609043).
131024344340301 is an equidigital number, since it uses as much as digits as its factorization.
131024344340301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62303540571.
The product of its (nonzero) digits is 41472, while the sum is 33.
Adding to 131024344340301 its reverse (103043443420131), we get a palindrome (234067787760432).
The spelling of 131024344340301 in words is "one hundred thirty-one trillion, twenty-four billion, three hundred forty-four million, three hundred forty thousand, three hundred one".
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