Base | Representation |
---|---|
bin | 1100110100001101… |
… | …0100111001111100 |
3 | 22212202100100001110 |
4 | 3031003110321330 |
5 | 24021142420330 |
6 | 1325211242020 |
7 | 151152141342 |
oct | 31503247174 |
9 | 8782310043 |
10 | 3440201340 |
11 | 15059a4204 |
12 | 800149310 |
13 | 42a9601c4 |
14 | 248c73992 |
15 | 152048db0 |
hex | cd0d4e7c |
3440201340 has 48 divisors (see below), whose sum is σ = 9768245760. Its totient is φ = 904464960.
The previous prime is 3440201257. The next prime is 3440201353. The reversal of 3440201340 is 431020443.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 399520 + ... + 408039.
It is an arithmetic number, because the mean of its divisors is an integer number (203505120).
Almost surely, 23440201340 is an apocalyptic number.
3440201340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3440201340 is an abundant number, since it is smaller than the sum of its proper divisors (6328044420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3440201340 is a wasteful number, since it uses less digits than its factorization.
3440201340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 807642 (or 807640 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 3440201340 is about 58653.2295786004. The cubic root of 3440201340 is about 1509.5979134956.
Adding to 3440201340 its reverse (431020443), we get a palindrome (3871221783).
The spelling of 3440201340 in words is "three billion, four hundred forty million, two hundred one thousand, three hundred forty".
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