Base | Representation |
---|---|
bin | 10101011100010000… |
… | …01101111011001100 |
3 | 1002201020120212101211 |
4 | 22232020031323030 |
5 | 142033344334424 |
6 | 5142131344204 |
7 | 555155433301 |
oct | 125610157314 |
9 | 32636525354 |
10 | 11511324364 |
11 | 497792a411 |
12 | 2293152064 |
13 | 1115b46047 |
14 | 7b2b730a8 |
15 | 4758e2b94 |
hex | 2ae20decc |
11511324364 has 12 divisors (see below), whose sum is σ = 20794650688. Its totient is φ = 5569995600.
The previous prime is 11511324361. The next prime is 11511324373. The reversal of 11511324364 is 46342311511.
11511324364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×115113243642 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is not an unprimeable number, because it can be changed into a prime (11511324361) 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 3 ways as a sum of consecutive naturals, for example, 46416507 + ... + 46416754.
Almost surely, 211511324364 is an apocalyptic number.
It is an amenable number.
11511324364 is a deficient number, since it is larger than the sum of its proper divisors (9283326324).
11511324364 is a wasteful number, since it uses less digits than its factorization.
11511324364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92833296 (or 92833294 counting only the distinct ones).
The product of its digits is 8640, while the sum is 31.
Adding to 11511324364 its reverse (46342311511), we get a palindrome (57853635875).
The spelling of 11511324364 in words is "eleven billion, five hundred eleven million, three hundred twenty-four thousand, three hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •