Base | Representation |
---|---|
bin | 100000000100111011… |
… | …011100111011001000 |
3 | 10021220100111211201001 |
4 | 200010323130323020 |
5 | 1031014230312300 |
6 | 23453404504344 |
7 | 2326341562141 |
oct | 400473347310 |
9 | 107810454631 |
10 | 34442432200 |
11 | 13674945100 |
12 | 681284b0b4 |
13 | 332b8639c7 |
14 | 194a44aac8 |
15 | d68b4516a |
hex | 804edcec8 |
34442432200 has 216 divisors, whose sum is σ = 91012709970. Its totient is φ = 12112320000.
The previous prime is 34442432197. The next prime is 34442432207. The reversal of 34442432200 is 223424443.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 24391567684 + 10050864516 = 156178^2 + 100254^2 .
It is a super-2 number, since 2×344424322002 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (34442432207) by changing a digit.
It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 23255460 + ... + 23256940.
Almost surely, 234442432200 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 34442432200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45506354985).
34442432200 is an abundant number, since it is smaller than the sum of its proper divisors (56570277770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34442432200 is a wasteful number, since it uses less digits than its factorization.
34442432200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1581 (or 1530 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 28.
Adding to 34442432200 its reverse (223424443), we get a palindrome (34665856643).
It can be divided in two parts, 3444243 and 2200, that added together give a palindrome (3446443).
The spelling of 34442432200 in words is "thirty-four billion, four hundred forty-two million, four hundred thirty-two thousand, two hundred".
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