Base | Representation |
---|---|
bin | 1010001100010011… |
… | …11110010110001010 |
3 | 112010100111202010020 |
4 | 11012021332112022 |
5 | 42201312041312 |
6 | 2302551401310 |
7 | 252413060052 |
oct | 50611762612 |
9 | 15110452106 |
10 | 5471987082 |
11 | 2358880981 |
12 | 1088683236 |
13 | 6928862a3 |
14 | 39ca44562 |
15 | 2205d978c |
hex | 14627e58a |
5471987082 has 16 divisors (see below), whose sum is σ = 10983486432. Its totient is φ = 1817410320.
The previous prime is 5471987033. The next prime is 5471987093. The reversal of 5471987082 is 2807891745.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1644544 + ... + 1647867.
It is an arithmetic number, because the mean of its divisors is an integer number (686467902).
Almost surely, 25471987082 is an apocalyptic number.
5471987082 is an abundant number, since it is smaller than the sum of its proper divisors (5511499350).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5471987082 is a wasteful number, since it uses less digits than its factorization.
5471987082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3292693.
The product of its (nonzero) digits is 1128960, while the sum is 51.
The square root of 5471987082 is about 73972.8807198963. The cubic root of 5471987082 is about 1762.1722362998.
The spelling of 5471987082 in words is "five billion, four hundred seventy-one million, nine hundred eighty-seven thousand, eighty-two".
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