Base | Representation |
---|---|
bin | 1011100110001000… |
… | …0001101001011001 |
3 | 22000221002202222121 |
4 | 2321202001221121 |
5 | 22333323021401 |
6 | 1232512021241 |
7 | 140064360346 |
oct | 27142015131 |
9 | 8027082877 |
10 | 3112704601 |
11 | 135804a046 |
12 | 72a531821 |
13 | 3a7b55956 |
14 | 2175837cd |
15 | 133407ca1 |
hex | b9881a59 |
3112704601 has 8 divisors (see below), whose sum is σ = 3153767400. Its totient is φ = 3071777280.
The previous prime is 3112704593. The next prime is 3112704611. The reversal of 3112704601 is 1064072113.
It can be written as a sum of positive squares in 4 ways, for example, as 142563600 + 2970141001 = 11940^2 + 54499^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3112704601 - 23 = 3112704593 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3112704611) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12805 + ... + 79933.
It is an arithmetic number, because the mean of its divisors is an integer number (394220925).
Almost surely, 23112704601 is an apocalyptic number.
It is an amenable number.
3112704601 is a deficient number, since it is larger than the sum of its proper divisors (41062799).
3112704601 is an equidigital number, since it uses as much as digits as its factorization.
3112704601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67739.
The product of its (nonzero) digits is 1008, while the sum is 25.
The square root of 3112704601 is about 55791.6176589279. The cubic root of 3112704601 is about 1460.0889107360.
Adding to 3112704601 its reverse (1064072113), we get a palindrome (4176776714).
The spelling of 3112704601 in words is "three billion, one hundred twelve million, seven hundred four thousand, six hundred one".
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