Base | Representation |
---|---|
bin | 1001100100101111… |
… | …01100111011100000 |
3 | 111021012220011022012 |
4 | 10302113230323200 |
5 | 41011322311230 |
6 | 2210012532052 |
7 | 241242426362 |
oct | 46227547340 |
9 | 14235804265 |
10 | 5140041440 |
11 | 21a8468236 |
12 | bb5481028 |
13 | 63bb81a51 |
14 | 36a916d32 |
15 | 2013ba395 |
hex | 1325ecee0 |
5140041440 has 24 divisors (see below), whose sum is σ = 12143348280. Its totient is φ = 2056016512.
The previous prime is 5140041419. The next prime is 5140041451. The reversal of 5140041440 is 441400415.
It is a happy number.
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 3 ways as a sum of consecutive naturals, for example, 16062470 + ... + 16062789.
It is an arithmetic number, because the mean of its divisors is an integer number (505972845).
Almost surely, 25140041440 is an apocalyptic number.
It is an amenable number.
5140041440 is an abundant number, since it is smaller than the sum of its proper divisors (7003306840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5140041440 is a wasteful number, since it uses less digits than its factorization.
5140041440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32125274 (or 32125266 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 23.
The square root of 5140041440 is about 71694.0823220438. The cubic root of 5140041440 is about 1725.7936769192.
Adding to 5140041440 its reverse (441400415), we get a palindrome (5581441855).
The spelling of 5140041440 in words is "five billion, one hundred forty million, forty-one thousand, four hundred forty".
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