Base | Representation |
---|---|
bin | 10011000011110000… |
… | …11010000000000111 |
3 | 222102002112002201012 |
4 | 21201320122000013 |
5 | 131423410023421 |
6 | 4411153352435 |
7 | 511363336505 |
oct | 114170320007 |
9 | 28362462635 |
10 | 10232111111 |
11 | 438083a582 |
12 | 1b9686871b |
13 | c70b08621 |
14 | 6d0d03675 |
15 | 3ed45b95b |
hex | 261e1a007 |
10232111111 has 8 divisors (see below), whose sum is σ = 10471428000. Its totient is φ = 9995438880.
The previous prime is 10232111089. The next prime is 10232111129. The reversal of 10232111111 is 11111123201.
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 10232111111 - 218 = 10231848967 is a prime.
It is a Duffinian number.
10232111111 is a modest number, since divided by 111111 gives 10232 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10232114111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653336 + ... + 668813.
It is an arithmetic number, because the mean of its divisors is an integer number (1308928500).
Almost surely, 210232111111 is an apocalyptic number.
10232111111 is a deficient number, since it is larger than the sum of its proper divisors (239316889).
10232111111 is a wasteful number, since it uses less digits than its factorization.
10232111111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1322329.
The product of its (nonzero) digits is 12, while the sum is 14.
Adding to 10232111111 its reverse (11111123201), we get a palindrome (21343234312).
The spelling of 10232111111 in words is "ten billion, two hundred thirty-two million, one hundred eleven thousand, one hundred eleven".
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