Base | Representation |
---|---|
bin | 1001100000100111… |
… | …00100100110010000 |
3 | 111011210201102002022 |
4 | 10300103210212100 |
5 | 40423440414204 |
6 | 2202334311012 |
7 | 240342135440 |
oct | 46023444620 |
9 | 14153642068 |
10 | 5105404304 |
11 | 218a95a900 |
12 | ba5958468 |
13 | 6349451c0 |
14 | 36609c120 |
15 | 1ed3275be |
hex | 1304e4990 |
5105404304 has 120 divisors (see below), whose sum is σ = 13382268480. Its totient is φ = 1836046080.
The previous prime is 5105404289. The next prime is 5105404307. The reversal of 5105404304 is 4034045015.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is not an unprimeable number, because it can be changed into a prime (5105404307) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161687 + ... + 190665.
It is an arithmetic number, because the mean of its divisors is an integer number (111518904).
Almost surely, 25105404304 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 5105404304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6691134240).
5105404304 is an abundant number, since it is smaller than the sum of its proper divisors (8276864176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5105404304 is a wasteful number, since it uses less digits than its factorization.
5105404304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29029 (or 29012 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 5105404304 is about 71452.1119631883. Note that the first 3 decimals coincide. The cubic root of 5105404304 is about 1721.9084081730.
Adding to 5105404304 its reverse (4034045015), we get a palindrome (9139449319).
The spelling of 5105404304 in words is "five billion, one hundred five million, four hundred four thousand, three hundred four".
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