Base | Representation |
---|---|
bin | 100000000110000101001… |
… | …010011100011000111100 |
3 | 21210211220201211010202110 |
4 | 200012011022130120330 |
5 | 242113432344032200 |
6 | 4405114452454020 |
7 | 315226433324664 |
oct | 40060512343074 |
9 | 7724821733673 |
10 | 2205552330300 |
11 | 780407878a10 |
12 | 2b754b01a310 |
13 | 12cca0c8a197 |
14 | 78a6c12b1a4 |
15 | 3c588b0bb50 |
hex | 2018529c63c |
2205552330300 has 144 divisors (see below), whose sum is σ = 6962416876800. Its totient is φ = 534610867200.
The previous prime is 2205552330277. The next prime is 2205552330329. The reversal of 2205552330300 is 30332555022.
It is a super-2 number, since 2×22055523303002 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28635241 + ... + 28712159.
It is an arithmetic number, because the mean of its divisors is an integer number (48350117200).
Almost surely, 22205552330300 is an apocalyptic number.
2205552330300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2205552330300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3481208438400).
2205552330300 is an abundant number, since it is smaller than the sum of its proper divisors (4756864546500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2205552330300 is a wasteful number, since it uses less digits than its factorization.
2205552330300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85636 (or 85629 counting only the distinct ones).
The product of its (nonzero) digits is 27000, while the sum is 30.
Adding to 2205552330300 its reverse (30332555022), we get a palindrome (2235884885322).
The spelling of 2205552330300 in words is "two trillion, two hundred five billion, five hundred fifty-two million, three hundred thirty thousand, three hundred".
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