Base | Representation |
---|---|
bin | 1011010100011011… |
… | …0101101110111000 |
3 | 21211202102012221200 |
4 | 2311012311232320 |
5 | 22210322002143 |
6 | 1221300534200 |
7 | 135203363226 |
oct | 26506655670 |
9 | 7752365850 |
10 | 3038469048 |
11 | 131a15584a |
12 | 7096b1360 |
13 | 3956632a4 |
14 | 20b77bb16 |
15 | 12bb421d3 |
hex | b51b5bb8 |
3038469048 has 96 divisors (see below), whose sum is σ = 8387074800. Its totient is φ = 993484800.
The previous prime is 3038469043. The next prime is 3038469079. The reversal of 3038469048 is 8409648303.
It is a junction number, because it is equal to n+sod(n) for n = 3038468994 and 3038469012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3038469043) 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, 2155768 + ... + 2157176.
Almost surely, 23038469048 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 3038469048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4193537400).
3038469048 is an abundant number, since it is smaller than the sum of its proper divisors (5348605752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3038469048 is a wasteful number, since it uses less digits than its factorization.
3038469048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1973 (or 1966 counting only the distinct ones).
The product of its (nonzero) digits is 497664, while the sum is 45.
The square root of 3038469048 is about 55122.3098935449. The cubic root of 3038469048 is about 1448.3880696788.
The spelling of 3038469048 in words is "three billion, thirty-eight million, four hundred sixty-nine thousand, forty-eight".
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