Base | Representation |
---|---|
bin | 10010101000001110… |
… | …010101101101011011 |
3 | 1220121222200001122110 |
4 | 102220032111231123 |
5 | 311431030403121 |
6 | 13104444323403 |
7 | 1305446620044 |
oct | 225016255533 |
9 | 56558601573 |
10 | 20002200411 |
11 | 85347a2246 |
12 | 3a62843563 |
13 | 1b69c9835b |
14 | d7a6d98cb |
15 | 7c1052d76 |
hex | 4a8395b5b |
20002200411 has 8 divisors (see below), whose sum is σ = 26682990160. Its totient is φ = 13328105472.
The previous prime is 20002200367. The next prime is 20002200419. The reversal of 20002200411 is 11400220002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20002200411 - 213 = 20002192219 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20002200419) 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, 1666726 + ... + 1678683.
It is an arithmetic number, because the mean of its divisors is an integer number (3335373770).
Almost surely, 220002200411 is an apocalyptic number.
20002200411 is a deficient number, since it is larger than the sum of its proper divisors (6680789749).
20002200411 is a wasteful number, since it uses less digits than its factorization.
20002200411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3347405.
The product of its (nonzero) digits is 32, while the sum is 12.
Adding to 20002200411 its reverse (11400220002), we get a palindrome (31402420413).
The spelling of 20002200411 in words is "twenty billion, two million, two hundred thousand, four hundred eleven".
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