Base | Representation |
---|---|
bin | 1100110100001101… |
… | …1111101001010100 |
3 | 22212202102120101210 |
4 | 3031003133221110 |
5 | 24021200322312 |
6 | 1325212221420 |
7 | 151152413526 |
oct | 31503375124 |
9 | 8782376353 |
10 | 3440245332 |
11 | 1505a24267 |
12 | 80016a870 |
13 | 42a977234 |
14 | 248c85a16 |
15 | 152056e3c |
hex | cd0dfa54 |
3440245332 has 24 divisors (see below), whose sum is σ = 8376250176. Its totient is φ = 1096889728.
The previous prime is 3440245327. The next prime is 3440245339. The reversal of 3440245332 is 2335420443.
It is a self number, because there is not a number n which added to its sum of digits gives 3440245332.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3440245339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6232053 + ... + 6232604.
It is an arithmetic number, because the mean of its divisors is an integer number (349010424).
Almost surely, 23440245332 is an apocalyptic number.
It is an amenable number.
3440245332 is an abundant number, since it is smaller than the sum of its proper divisors (4936004844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3440245332 is a wasteful number, since it uses less digits than its factorization.
3440245332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12464687 (or 12464685 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 30.
The square root of 3440245332 is about 58653.6045951142. The cubic root of 3440245332 is about 1509.6043481915.
Adding to 3440245332 its reverse (2335420443), we get a palindrome (5775665775).
The spelling of 3440245332 in words is "three billion, four hundred forty million, two hundred forty-five thousand, three hundred thirty-two".
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