Base | Representation |
---|---|
bin | 1011111011001011000010… |
… | …0111011111110001000101 |
3 | 1201102102022022012001122121 |
4 | 2332302300213133301011 |
5 | 3204303221023044031 |
6 | 43515111553525541 |
7 | 2522152561333036 |
oct | 276626047376105 |
9 | 51372268161577 |
10 | 13111203331141 |
11 | 41a5480521353 |
12 | 15790575738b1 |
13 | 7414c5574a86 |
14 | 33482ad64a8d |
15 | 17b0bc227011 |
hex | becb09dfc45 |
13111203331141 has 32 divisors (see below), whose sum is σ = 14587611397632. Its totient is φ = 11730919587840.
The previous prime is 13111203331117. The next prime is 13111203331183. The reversal of 13111203331141 is 14113330211131.
It is a cyclic number.
It is not a de Polignac number, because 13111203331141 - 211 = 13111203329093 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13111203371141) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6554725 + ... + 8317861.
It is an arithmetic number, because the mean of its divisors is an integer number (455862856176).
Almost surely, 213111203331141 is an apocalyptic number.
It is an amenable number.
13111203331141 is a deficient number, since it is larger than the sum of its proper divisors (1476408066491).
13111203331141 is a wasteful number, since it uses less digits than its factorization.
13111203331141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1763469.
The product of its (nonzero) digits is 648, while the sum is 25.
Adding to 13111203331141 its reverse (14113330211131), we get a palindrome (27224533542272).
The spelling of 13111203331141 in words is "thirteen trillion, one hundred eleven billion, two hundred three million, three hundred thirty-one thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •