Base | Representation |
---|---|
bin | 1011010000101111… |
… | …0110011100111101 |
3 | 21210200022120221201 |
4 | 2310023312130331 |
5 | 22142342134001 |
6 | 1215545255501 |
7 | 134625060055 |
oct | 26413663475 |
9 | 7720276851 |
10 | 3023005501 |
11 | 131145385a |
12 | 704494591 |
13 | 3923aa969 |
14 | 2096b4565 |
15 | 12a5da501 |
hex | b42f673d |
3023005501 has 8 divisors (see below), whose sum is σ = 3311203320. Its totient is φ = 2747071488.
The previous prime is 3023005477. The next prime is 3023005519. The reversal of 3023005501 is 1055003203.
It can be written as a sum of positive squares in 4 ways, for example, as 505575225 + 2517430276 = 22485^2 + 50174^2 .
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 3023005501 - 221 = 3020908349 is a prime.
It is a super-2 number, since 2×30230055012 = 18277124518152522002, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3023005541) 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 7 ways as a sum of consecutive naturals, for example, 3065436 + ... + 3066421.
It is an arithmetic number, because the mean of its divisors is an integer number (413900415).
Almost surely, 23023005501 is an apocalyptic number.
It is an amenable number.
3023005501 is a deficient number, since it is larger than the sum of its proper divisors (288197819).
3023005501 is a wasteful number, since it uses less digits than its factorization.
3023005501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6131903.
The product of its (nonzero) digits is 450, while the sum is 19.
The square root of 3023005501 is about 54981.8652011734. The cubic root of 3023005501 is about 1445.9268170453.
Adding to 3023005501 its reverse (1055003203), we get a palindrome (4078008704).
The spelling of 3023005501 in words is "three billion, twenty-three million, five thousand, five hundred one".
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