Base | Representation |
---|---|
bin | 1001110100000100… |
… | …00010100010000111 |
3 | 111121011202121201122 |
4 | 10322002002202013 |
5 | 41242224033422 |
6 | 2230443544155 |
7 | 244363123652 |
oct | 47202024207 |
9 | 14534677648 |
10 | 5268580487 |
11 | 2263a81555 |
12 | 103052b05b |
13 | 65c6a8561 |
14 | 37da16899 |
15 | 20c80ad42 |
hex | 13a082887 |
5268580487 has 8 divisors (see below), whose sum is σ = 5371621920. Its totient is φ = 5165673760.
The previous prime is 5268580453. The next prime is 5268580507. The reversal of 5268580487 is 7840858625.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5268580487 - 220 = 5267531911 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (53).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5268588487) 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, 47189 + ... + 112977.
It is an arithmetic number, because the mean of its divisors is an integer number (671452740).
Almost surely, 25268580487 is an apocalyptic number.
5268580487 is a deficient number, since it is larger than the sum of its proper divisors (103041433).
5268580487 is a wasteful number, since it uses less digits than its factorization.
5268580487 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67353.
The product of its (nonzero) digits is 4300800, while the sum is 53.
The square root of 5268580487 is about 72584.9880278285. The cubic root of 5268580487 is about 1740.0612660640.
The spelling of 5268580487 in words is "five billion, two hundred sixty-eight million, five hundred eighty thousand, four hundred eighty-seven".
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