Base | Representation |
---|---|
bin | 1011001011100101… |
… | …1100110000000111 |
3 | 21202011200010211210 |
4 | 2302321130300013 |
5 | 22121324420143 |
6 | 1213454302503 |
7 | 134243342133 |
oct | 26271346007 |
9 | 7664603753 |
10 | 3001404423 |
11 | 130023a626 |
12 | 6b91b7a33 |
13 | 38aa86864 |
14 | 2068903c3 |
15 | 128770033 |
hex | b2e5cc07 |
3001404423 has 4 divisors (see below), whose sum is σ = 4001872568. Its totient is φ = 2000936280.
The previous prime is 3001404421. The next prime is 3001404433. The reversal of 3001404423 is 3244041003.
3001404423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 3001404423 - 21 = 3001404421 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3001404423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3001404421) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500234068 + ... + 500234073.
It is an arithmetic number, because the mean of its divisors is an integer number (1000468142).
Almost surely, 23001404423 is an apocalyptic number.
3001404423 is a deficient number, since it is larger than the sum of its proper divisors (1000468145).
3001404423 is a wasteful number, since it uses less digits than its factorization.
3001404423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1000468144.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 3001404423 is about 54785.0748196988. The cubic root of 3001404423 is about 1442.4745939155.
Adding to 3001404423 its reverse (3244041003), we get a palindrome (6245445426).
The spelling of 3001404423 in words is "three billion, one million, four hundred four thousand, four hundred twenty-three".
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