Base | Representation |
---|---|
bin | 1010101011001100… |
… | …01101110010000000 |
3 | 112210101222102200101 |
4 | 11111212031302000 |
5 | 43214122023301 |
6 | 2344404132144 |
7 | 262010052301 |
oct | 52546156200 |
9 | 15711872611 |
10 | 5731048576 |
11 | 2481033690 |
12 | 113b397054 |
13 | 70444c306 |
14 | 3c51dc7a8 |
15 | 23820d701 |
hex | 15598dc80 |
5731048576 has 128 divisors (see below), whose sum is σ = 12908548800. Its totient is φ = 2511974400.
The previous prime is 5731048571. The next prime is 5731048579. The reversal of 5731048576 is 6758401375.
It is a tau number, because it is divible by the number of its divisors (128).
It is not an unprimeable number, because it can be changed into a prime (5731048571) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4551435 + ... + 4552693.
Almost surely, 25731048576 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 5731048576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6454274400).
5731048576 is an abundant number, since it is smaller than the sum of its proper divisors (7177500224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5731048576 is a wasteful number, since it uses less digits than its factorization.
5731048576 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1398 (or 1386 counting only the distinct ones).
The product of its (nonzero) digits is 705600, while the sum is 46.
The square root of 5731048576 is about 75703.6893156470. The cubic root of 5731048576 is about 1789.5535413701.
The spelling of 5731048576 in words is "five billion, seven hundred thirty-one million, forty-eight thousand, five hundred seventy-six".
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