Base | Representation |
---|---|
bin | 1001011101110010… |
… | …00101101100011000 |
3 | 111010011002022222200 |
4 | 10232321011230120 |
5 | 40401402403020 |
6 | 2200130050200 |
7 | 236633415315 |
oct | 45671055430 |
9 | 14104068880 |
10 | 5081684760 |
11 | 2178529a79 |
12 | b99a19960 |
13 | 62ca5ba79 |
14 | 362c85d0c |
15 | 1eb1de590 |
hex | 12ee45b18 |
5081684760 has 96 divisors (see below), whose sum is σ = 16741801440. Its totient is φ = 1336545792.
The previous prime is 5081684753. The next prime is 5081684807. The reversal of 5081684760 is 674861805.
It is a happy number.
5081684760 is a `hidden beast` number, since 508 + 1 + 6 + 84 + 7 + 60 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70404 + ... + 122963.
It is an arithmetic number, because the mean of its divisors is an integer number (174393765).
Almost surely, 25081684760 is an apocalyptic number.
It is an amenable number.
5081684760 is an abundant number, since it is smaller than the sum of its proper divisors (11660116680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5081684760 is a wasteful number, since it uses less digits than its factorization.
5081684760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 193457 (or 193450 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 45.
The square root of 5081684760 is about 71285.9366214683. The cubic root of 5081684760 is about 1719.2376240945.
The spelling of 5081684760 in words is "five billion, eighty-one million, six hundred eighty-four thousand, seven hundred sixty".
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