Base | Representation |
---|---|
bin | 11010001111010100100001… |
… | …000001110100101011100001 |
3 | 120010121022210220210101211021 |
4 | 122033110201001310223201 |
5 | 110111221324240333043 |
6 | 1045234543315045441 |
7 | 33210343615360126 |
oct | 3217244101645341 |
9 | 503538726711737 |
10 | 115402030402273 |
11 | 338527a970135a |
12 | 10b3982a5a0881 |
13 | 4c51498534204 |
14 | 206d6b93ba74d |
15 | d51d11be83ed |
hex | 68f521074ae1 |
115402030402273 has 8 divisors (see below), whose sum is σ = 115476115176576. Its totient is φ = 115327947126000.
The previous prime is 115402030402247. The next prime is 115402030402283. The reversal of 115402030402273 is 372204030204511.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-115402030402273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (115402030402283) 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, 182252923 + ... + 182885023.
It is an arithmetic number, because the mean of its divisors is an integer number (14434514397072).
Almost surely, 2115402030402273 is an apocalyptic number.
It is an amenable number.
115402030402273 is a deficient number, since it is larger than the sum of its proper divisors (74084774303).
115402030402273 is a wasteful number, since it uses less digits than its factorization.
115402030402273 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 749015.
The product of its (nonzero) digits is 40320, while the sum is 34.
Adding to 115402030402273 its reverse (372204030204511), we get a palindrome (487606060606784).
The spelling of 115402030402273 in words is "one hundred fifteen trillion, four hundred two billion, thirty million, four hundred two thousand, two hundred seventy-three".
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