Base | Representation |
---|---|
bin | 1001010101110010… |
… | …10111000111110111 |
3 | 110221110221110212022 |
4 | 10222321113013313 |
5 | 40232222203122 |
6 | 2145333143355 |
7 | 235160540636 |
oct | 45271270767 |
9 | 13843843768 |
10 | 5014647287 |
11 | 2143701801 |
12 | b7b48ab5b |
13 | 61bbb9820 |
14 | 357dd551d |
15 | 1e539b642 |
hex | 12ae571f7 |
5014647287 has 4 divisors (see below), whose sum is σ = 5400389400. Its totient is φ = 4628905176.
The previous prime is 5014647277. The next prime is 5014647293. The reversal of 5014647287 is 7827464105.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5014647287 - 26 = 5014647223 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5014647277) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192871037 + ... + 192871062.
It is an arithmetic number, because the mean of its divisors is an integer number (1350097350).
Almost surely, 25014647287 is an apocalyptic number.
5014647287 is a deficient number, since it is larger than the sum of its proper divisors (385742113).
5014647287 is a wasteful number, since it uses less digits than its factorization.
5014647287 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 385742112.
The product of its (nonzero) digits is 376320, while the sum is 44.
The square root of 5014647287 is about 70814.1743367809. The cubic root of 5014647287 is about 1711.6440860514.
The spelling of 5014647287 in words is "five billion, fourteen million, six hundred forty-seven thousand, two hundred eighty-seven".
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