Base | Representation |
---|---|
bin | 1100111111100110111… |
… | …1000101000000000010 |
3 | 210100012111122112112010 |
4 | 3033321233011000002 |
5 | 12124140144401010 |
6 | 250315114113350 |
7 | 22061632615233 |
oct | 3177157050002 |
9 | 710174575463 |
10 | 223233200130 |
11 | 8674435a346 |
12 | 3732041b856 |
13 | 180877bb085 |
14 | ab3995508a |
15 | 5c17e9a620 |
hex | 33f9bc5002 |
223233200130 has 128 divisors (see below), whose sum is σ = 568610482176. Its totient is φ = 55975462400.
The previous prime is 223233200119. The next prime is 223233200137. The reversal of 223233200130 is 31002332322.
It is a super-3 number, since 3×2232332001303 (a number of 35 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 223233200097 and 223233200106.
It is not an unprimeable number, because it can be changed into a prime (223233200137) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9660190 + ... + 9683270.
It is an arithmetic number, because the mean of its divisors is an integer number (4442269392).
Almost surely, 2223233200130 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 223233200130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284305241088).
223233200130 is an abundant number, since it is smaller than the sum of its proper divisors (345377282046).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223233200130 is a wasteful number, since it uses less digits than its factorization.
223233200130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23352.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 223233200130 its reverse (31002332322), we get a palindrome (254235532452).
The spelling of 223233200130 in words is "two hundred twenty-three billion, two hundred thirty-three million, two hundred thousand, one hundred thirty".
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