Base | Representation |
---|---|
bin | 1100010101111111… |
… | …0001010100011110 |
3 | 22112220211012020010 |
4 | 3011133301110132 |
5 | 23241220040110 |
6 | 1304442304050 |
7 | 145052530005 |
oct | 30537612436 |
9 | 8486735203 |
10 | 3313440030 |
11 | 145039459a |
12 | 7857b8026 |
13 | 40a609904 |
14 | 2360b7c3c |
15 | 145d5a020 |
hex | c57f151e |
3313440030 has 32 divisors (see below), whose sum is σ = 8298008064. Its totient is φ = 845167136.
The previous prime is 3313440023. The next prime is 3313440073. The reversal of 3313440030 is 300443133.
It is a junction number, because it is equal to n+sod(n) for n = 3313439979 and 3313440006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2400354 + ... + 2401733.
It is an arithmetic number, because the mean of its divisors is an integer number (259312752).
Almost surely, 23313440030 is an apocalyptic number.
3313440030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3313440030 is an abundant number, since it is smaller than the sum of its proper divisors (4984568034).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3313440030 is a wasteful number, since it uses less digits than its factorization.
3313440030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4802120.
The product of its (nonzero) digits is 1296, while the sum is 21.
The square root of 3313440030 is about 57562.4880456014. The cubic root of 3313440030 is about 1490.8239860848.
Adding to 3313440030 its reverse (300443133), we get a palindrome (3613883163).
The spelling of 3313440030 in words is "three billion, three hundred thirteen million, four hundred forty thousand, thirty".
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