Base | Representation |
---|---|
bin | 11010001100110100110010… |
… | …110011101110100111000001 |
3 | 120002222221010202112120011221 |
4 | 122030310302303232213001 |
5 | 110100414111140133231 |
6 | 1045024101422235041 |
7 | 33162062645142154 |
oct | 3214646263564701 |
9 | 502887122476157 |
10 | 115230530005441 |
11 | 33796aa2152904 |
12 | 10b10547425a81 |
13 | 4c3b2667a9366 |
14 | 206528a379c9b |
15 | d4c6257c5d11 |
hex | 68cd32cee9c1 |
115230530005441 has 8 divisors (see below), whose sum is σ = 115872140488104. Its totient is φ = 114588974223360.
The previous prime is 115230530005397. The next prime is 115230530005457. The reversal of 115230530005441 is 144500035032511.
It can be written as a sum of positive squares in 4 ways, for example, as 20411058979600 + 94819471025841 = 4517860^2 + 9737529^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 115230530005441 - 221 = 115230527908289 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 115230530005397 and 115230530005406.
It is not an unprimeable number, because it can be changed into a prime (115230530005471) 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, 9446650 + ... + 17880163.
It is an arithmetic number, because the mean of its divisors is an integer number (14484017561013).
Almost surely, 2115230530005441 is an apocalyptic number.
It is an amenable number.
115230530005441 is a deficient number, since it is larger than the sum of its proper divisors (641610482663).
115230530005441 is a wasteful number, since it uses less digits than its factorization.
115230530005441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27350291.
The product of its (nonzero) digits is 36000, while the sum is 34.
Adding to 115230530005441 its reverse (144500035032511), we get a palindrome (259730565037952).
The spelling of 115230530005441 in words is "one hundred fifteen trillion, two hundred thirty billion, five hundred thirty million, five thousand, four hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •