Base | Representation |
---|---|
bin | 11010001100110101010000… |
… | …001010000100001011110001 |
3 | 120002222222102002001210212101 |
4 | 122030311100022010023301 |
5 | 110100421113213301431 |
6 | 1045024222332100401 |
7 | 33162111104342416 |
oct | 3214652012041361 |
9 | 502888362053771 |
10 | 115231022400241 |
11 | 33797225095360 |
12 | 10b10664304701 |
13 | 4c3b3147ca927 |
14 | 20652d591210d |
15 | d4c653b3a961 |
hex | 68cd502842f1 |
115231022400241 has 16 divisors (see below), whose sum is σ = 125725467120768. Its totient is φ = 104739728688000.
The previous prime is 115231022400233. The next prime is 115231022400317. The reversal of 115231022400241 is 142004220132511.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 115231022400241 - 23 = 115231022400233 is a prime.
It is a super-3 number, since 3×1152310224002413 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (115231022460241) 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 15 ways as a sum of consecutive naturals, for example, 2752553476 + ... + 2752595338.
It is an arithmetic number, because the mean of its divisors is an integer number (7857841695048).
Almost surely, 2115231022400241 is an apocalyptic number.
115231022400241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
115231022400241 is a deficient number, since it is larger than the sum of its proper divisors (10494444720527).
115231022400241 is a wasteful number, since it uses less digits than its factorization.
115231022400241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73512.
The product of its (nonzero) digits is 3840, while the sum is 28.
Adding to 115231022400241 its reverse (142004220132511), we get a palindrome (257235242532752).
The spelling of 115231022400241 in words is "one hundred fifteen trillion, two hundred thirty-one billion, twenty-two million, four hundred thousand, two hundred forty-one".
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