Base | Representation |
---|---|
bin | 100001000000111… |
… | …1010111111111111 |
3 | 2212012112001222222 |
4 | 1002001322333333 |
5 | 4232044100223 |
6 | 301531555555 |
7 | 36311100536 |
oct | 10201727777 |
9 | 2765461888 |
10 | 1107800063 |
11 | 519362647 |
12 | 26abbbbbb |
13 | 1486820c6 |
14 | a71ad31d |
15 | 673c70c8 |
hex | 4207afff |
1107800063 has 4 divisors (see below), whose sum is σ = 1107866760. Its totient is φ = 1107733368.
The previous prime is 1107800051. The next prime is 1107800081. The reversal of 1107800063 is 3600087011.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3600087011 = 107 ⋅33645673.
It is a cyclic number.
It is not a de Polignac number, because 1107800063 - 210 = 1107799039 is a prime.
It is a Duffinian number.
It is a plaindrome in base 12.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1107800093) by changing a digit.
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, 13568 + ... + 48986.
It is an arithmetic number, because the mean of its divisors is an integer number (276966690).
Almost surely, 21107800063 is an apocalyptic number.
1107800063 is a deficient number, since it is larger than the sum of its proper divisors (66697).
1107800063 is an equidigital number, since it uses as much as digits as its factorization.
1107800063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66696.
The product of its (nonzero) digits is 1008, while the sum is 26.
The square root of 1107800063 is about 33283.6305561758. The cubic root of 1107800063 is about 1034.7143253827.
Adding to 1107800063 its reverse (3600087011), we get a palindrome (4707887074).
The spelling of 1107800063 in words is "one billion, one hundred seven million, eight hundred thousand, sixty-three".
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