Base | Representation |
---|---|
bin | 10011010001110011… |
… | …01011011001110101 |
3 | 222201022010122011202 |
4 | 21220321223121311 |
5 | 132144032310140 |
6 | 4431001542245 |
7 | 514323366653 |
oct | 115071533165 |
9 | 28638118152 |
10 | 10349885045 |
11 | 4431270905 |
12 | 200a1a4985 |
13 | c8c333246 |
14 | 7027dddd3 |
15 | 408972915 |
hex | 268e6b675 |
10349885045 has 6 divisors (see below), whose sum is σ = 12420135042. Its totient is φ = 8279726048.
The previous prime is 10349885041. The next prime is 10349885047. The reversal of 10349885045 is 54058894301.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 18992164 + 10330892881 = 4358^2 + 101641^2 .
It is not a de Polignac number, because 10349885045 - 22 = 10349885041 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10349885041) 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 5 ways as a sum of consecutive naturals, for example, 204737 + ... + 250233.
It is an arithmetic number, because the mean of its divisors is an integer number (2070022507).
Almost surely, 210349885045 is an apocalyptic number.
It is an amenable number.
10349885045 is a deficient number, since it is larger than the sum of its proper divisors (2070249997).
10349885045 is an frugal number, since it uses more digits than its factorization.
10349885045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90999 (or 45502 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 47.
The spelling of 10349885045 in words is "ten billion, three hundred forty-nine million, eight hundred eighty-five thousand, forty-five".
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