Base | Representation |
---|---|
bin | 1001000110000110010… |
… | …1110001110101001001 |
3 | 112221022202110010201002 |
4 | 2101201211301311021 |
5 | 10030003031203131 |
6 | 155441050504345 |
7 | 14201113033424 |
oct | 2214145616511 |
9 | 487282403632 |
10 | 156256116041 |
11 | 602a455a793 |
12 | 26349a350b5 |
13 | 1197271c67c |
14 | 77c45cc9bb |
15 | 40e7e586cb |
hex | 2461971d49 |
156256116041 has 8 divisors (see below), whose sum is σ = 157701789960. Its totient is φ = 154810662912.
The previous prime is 156256116017. The next prime is 156256116083. The reversal of 156256116041 is 140611652651.
It can be written as a sum of positive squares in 4 ways, for example, as 57897984400 + 98358131641 = 240620^2 + 313621^2 .
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 156256116041 - 210 = 156256115017 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 156256115986 and 156256116004.
It is not an unprimeable number, because it can be changed into a prime (156256116941) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1593161 + ... + 1688393.
It is an arithmetic number, because the mean of its divisors is an integer number (19712723745).
Almost surely, 2156256116041 is an apocalyptic number.
It is an amenable number.
156256116041 is a deficient number, since it is larger than the sum of its proper divisors (1445673919).
156256116041 is a wasteful number, since it uses less digits than its factorization.
156256116041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110395.
The product of its (nonzero) digits is 43200, while the sum is 38.
Adding to 156256116041 its reverse (140611652651), we get a palindrome (296867768692).
The spelling of 156256116041 in words is "one hundred fifty-six billion, two hundred fifty-six million, one hundred sixteen thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •