Base | Representation |
---|---|
bin | 1100000100100011… |
… | …1000111011110000 |
3 | 22100211020222021211 |
4 | 3001020320323300 |
5 | 23114011124130 |
6 | 1253311325504 |
7 | 143204243050 |
oct | 30110707360 |
9 | 8324228254 |
10 | 3240333040 |
11 | 14130a119a |
12 | 765220894 |
13 | 3c8420b39 |
14 | 22a4c7560 |
15 | 13e718a2a |
hex | c1238ef0 |
3240333040 has 40 divisors (see below), whose sum is σ = 8610029280. Its totient is φ = 1110971136.
The previous prime is 3240333011. The next prime is 3240333043. The reversal of 3240333040 is 403330423.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3240333043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2892595 + ... + 2893714.
It is an arithmetic number, because the mean of its divisors is an integer number (215250732).
Almost surely, 23240333040 is an apocalyptic number.
It is an amenable number.
3240333040 is an abundant number, since it is smaller than the sum of its proper divisors (5369696240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3240333040 is a wasteful number, since it uses less digits than its factorization.
3240333040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5786329 (or 5786323 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 22.
The square root of 3240333040 is about 56923.9232660575. The cubic root of 3240333040 is about 1479.7779433099. Note that the first 3 decimals are identical.
Adding to 3240333040 its reverse (403330423), we get a palindrome (3643663463).
The spelling of 3240333040 in words is "three billion, two hundred forty million, three hundred thirty-three thousand, forty".
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