Base | Representation |
---|---|
bin | 110000110111010101… |
… | …111101111101000100 |
3 | 12000102121000022110121 |
4 | 300313111331331010 |
5 | 1324423314110340 |
6 | 40034205431324 |
7 | 3535131414055 |
oct | 606725757504 |
9 | 160377008417 |
10 | 52468113220 |
11 | 20284978046 |
12 | a20356b544 |
13 | 4c421b6453 |
14 | 277a44072c |
15 | 15713c294a |
hex | c3757df44 |
52468113220 has 12 divisors (see below), whose sum is σ = 110183037804. Its totient is φ = 20987245280.
The previous prime is 52468113193. The next prime is 52468113223. The reversal of 52468113220 is 2231186425.
It can be written as a sum of positive squares in 2 ways, for example, as 15579533124 + 36888580096 = 124818^2 + 192064^2 .
It is a super-3 number, since 3×524681132203 (a number of 33 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (52468113223) 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, 1311702811 + ... + 1311702850.
It is an arithmetic number, because the mean of its divisors is an integer number (9181919817).
Almost surely, 252468113220 is an apocalyptic number.
It is an amenable number.
52468113220 is an abundant number, since it is smaller than the sum of its proper divisors (57714924584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52468113220 is a wasteful number, since it uses less digits than its factorization.
52468113220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2623405670 (or 2623405668 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 34.
Adding to 52468113220 its reverse (2231186425), we get a palindrome (54699299645).
The spelling of 52468113220 in words is "fifty-two billion, four hundred sixty-eight million, one hundred thirteen thousand, two hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •