Base | Representation |
---|---|
bin | 101100100010… |
… | …100101011001 |
3 | 210222012110012 |
4 | 230202211121 |
5 | 10442112433 |
6 | 1054131305 |
7 | 201146540 |
oct | 54424531 |
9 | 23865405 |
10 | 11675993 |
11 | 665538a |
12 | 3ab0b35 |
13 | 255a694 |
14 | 179d157 |
15 | 1059848 |
hex | b22959 |
11675993 has 8 divisors (see below), whose sum is σ = 13413312. Its totient is φ = 9956016.
The previous prime is 11675969. The next prime is 11676011. The reversal of 11675993 is 39957611.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11675993 - 26 = 11675929 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11675993.
It is not an unprimeable number, because it can be changed into a prime (11675093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2855 + ... + 5612.
It is an arithmetic number, because the mean of its divisors is an integer number (1676664).
Almost surely, 211675993 is an apocalyptic number.
It is an amenable number.
11675993 is a deficient number, since it is larger than the sum of its proper divisors (1737319).
11675993 is an equidigital number, since it uses as much as digits as its factorization.
11675993 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8671.
The product of its digits is 51030, while the sum is 41.
The square root of 11675993 is about 3417.0152179936. The cubic root of 11675993 is about 226.8634898931.
It can be divided in two parts, 116 and 75993, that multiplied together give a palindrome (8815188).
The spelling of 11675993 in words is "eleven million, six hundred seventy-five thousand, nine hundred ninety-three".
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