Base | Representation |
---|---|
bin | 1001011010101101… |
… | …00001110110000000 |
3 | 111001100110200100112 |
4 | 10231112201312000 |
5 | 40323244112213 |
6 | 2153404210452 |
7 | 236200666034 |
oct | 45526416600 |
9 | 14040420315 |
10 | 5055847808 |
11 | 2164992320 |
12 | b91239a28 |
13 | 6275b392b |
14 | 35d67c1c4 |
15 | 1e8cd8ea8 |
hex | 12d5a1d80 |
5055847808 has 128 divisors (see below), whose sum is σ = 11358230400. Its totient is φ = 2221793280.
The previous prime is 5055847789. The next prime is 5055847843. The reversal of 5055847808 is 8087485505.
It is a tau number, because it is divible by the number of its divisors (128).
It is a super-3 number, since 3×50558478083 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6841103 + ... + 6841841.
It is an arithmetic number, because the mean of its divisors is an integer number (88736175).
Almost surely, 25055847808 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5055847808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5679115200).
5055847808 is an abundant number, since it is smaller than the sum of its proper divisors (6302382592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5055847808 is a wasteful number, since it uses less digits than its factorization.
5055847808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 920 (or 908 counting only the distinct ones).
The product of its (nonzero) digits is 1792000, while the sum is 50.
The square root of 5055847808 is about 71104.4851468598. The cubic root of 5055847808 is about 1716.3189493406.
The spelling of 5055847808 in words is "five billion, fifty-five million, eight hundred forty-seven thousand, eight hundred eight".
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