Base | Representation |
---|---|
bin | 1100101111100100010000 |
3 | 20021201101110 |
4 | 30233210100 |
5 | 1323344220 |
6 | 155333320 |
7 | 40252146 |
oct | 14574420 |
9 | 6251343 |
10 | 3340560 |
11 | 19818a3 |
12 | 1151240 |
13 | 8cc682 |
14 | 62d596 |
15 | 45ebe0 |
hex | 32f910 |
3340560 has 80 divisors (see below), whose sum is σ = 10713600. Its totient is φ = 860160.
The previous prime is 3340549. The next prime is 3340577. The reversal of 3340560 is 650433.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×33405602 = 22318682227200, which contains 22 as substring.
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, 7216 + ... + 7664.
It is an arithmetic number, because the mean of its divisors is an integer number (133920).
Almost surely, 23340560 is an apocalyptic number.
3340560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3340560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5356800).
3340560 is an abundant number, since it is smaller than the sum of its proper divisors (7373040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3340560 is a wasteful number, since it uses less digits than its factorization.
3340560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 496 (or 490 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 21.
The square root of 3340560 is about 1827.7198910117. The cubic root of 3340560 is about 149.4880323600.
Adding to 3340560 its reverse (650433), we get a palindrome (3990993).
The spelling of 3340560 in words is "three million, three hundred forty thousand, five hundred sixty".
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