Base | Representation |
---|---|
bin | 111111111110011… |
… | …101111010001111 |
3 | 2202210200022202002 |
4 | 333332131322033 |
5 | 4144233340142 |
6 | 254301222515 |
7 | 35412145163 |
oct | 7776357217 |
9 | 2683608662 |
10 | 1073340047 |
11 | 50096629a |
12 | 25b561a3b |
13 | 1414a8070 |
14 | a279cca3 |
15 | 6436ba32 |
hex | 3ff9de8f |
1073340047 has 8 divisors (see below), whose sum is σ = 1177714944. Its totient is φ = 972080928.
The previous prime is 1073340019. The next prime is 1073340049. The reversal of 1073340047 is 7400433701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1073340047 - 214 = 1073323663 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 (1073340049) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 778223 + ... + 779600.
It is an arithmetic number, because the mean of its divisors is an integer number (147214368).
Almost surely, 21073340047 is an apocalyptic number.
1073340047 is a deficient number, since it is larger than the sum of its proper divisors (104374897).
1073340047 is a wasteful number, since it uses less digits than its factorization.
1073340047 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1557889.
The product of its (nonzero) digits is 7056, while the sum is 29.
The square root of 1073340047 is about 32761.8687959036. The cubic root of 1073340047 is about 1023.8722625976.
Adding to 1073340047 its reverse (7400433701), we get a palindrome (8473773748).
The spelling of 1073340047 in words is "one billion, seventy-three million, three hundred forty thousand, forty-seven".
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