Base | Representation |
---|---|
bin | 10100011111010011… |
… | …01011001011011010 |
3 | 1001101121102221221102 |
4 | 22033221223023122 |
5 | 140012000014432 |
6 | 5015304111402 |
7 | 536406316316 |
oct | 121751531332 |
9 | 31347387842 |
10 | 11000001242 |
11 | 473523981a |
12 | 216ba65562 |
13 | 1063c28099 |
14 | 764cb0b46 |
15 | 445a8e962 |
hex | 28fa6b2da |
11000001242 has 8 divisors (see below), whose sum is σ = 16500830976. Its totient is φ = 5499724252.
The previous prime is 11000001239. The next prime is 11000001301. The reversal of 11000001242 is 24210000011.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84218 + ... + 170565.
It is an arithmetic number, because the mean of its divisors is an integer number (2062603872).
Almost surely, 211000001242 is an apocalyptic number.
11000001242 is a deficient number, since it is larger than the sum of its proper divisors (5500829734).
11000001242 is a wasteful number, since it uses less digits than its factorization.
11000001242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 276372.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 11000001242 its reverse (24210000011), we get a palindrome (35210001253).
The spelling of 11000001242 in words is "eleven billion, one thousand, two hundred forty-two".
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