Base | Representation |
---|---|
bin | 1001111011100000… |
… | …00110101101100010 |
3 | 111202112012020120100 |
4 | 10331300012231202 |
5 | 41404213102444 |
6 | 2240553323230 |
7 | 246051435462 |
oct | 47560065542 |
9 | 14675166510 |
10 | 5330987874 |
11 | 2296227103 |
12 | 1049406516 |
13 | 66c5b91c4 |
14 | 38801dba2 |
15 | 213036e69 |
hex | 13dc06b62 |
5330987874 has 24 divisors (see below), whose sum is σ = 12229914060. Its totient is φ = 1672466688.
The previous prime is 5330987873. The next prime is 5330987887. The reversal of 5330987874 is 4787890335.
It can be written as a sum of positive squares in 2 ways, for example, as 4957145649 + 373842225 = 70407^2 + 19335^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 5330987874.
It is not an unprimeable number, because it can be changed into a prime (5330987873) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8710459 + ... + 8711070.
Almost surely, 25330987874 is an apocalyptic number.
5330987874 is an abundant number, since it is smaller than the sum of its proper divisors (6898926186).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5330987874 is a wasteful number, since it uses less digits than its factorization.
5330987874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17421554 (or 17421551 counting only the distinct ones).
The product of its (nonzero) digits is 5080320, while the sum is 54.
The square root of 5330987874 is about 73013.6143058266. The cubic root of 5330987874 is about 1746.9047734869.
The spelling of 5330987874 in words is "five billion, three hundred thirty million, nine hundred eighty-seven thousand, eight hundred seventy-four".
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