Base | Representation |
---|---|
bin | 1010101011001111… |
… | …00110101001011010 |
3 | 112210102122220222122 |
4 | 11111213212221122 |
5 | 43214220200240 |
6 | 2344420021242 |
7 | 262013126432 |
oct | 52547465132 |
9 | 15712586878 |
10 | 5731412570 |
11 | 2481262104 |
12 | 113b531822 |
13 | 704548bb0 |
14 | 3c52952c2 |
15 | 2382814b5 |
hex | 1559e6a5a |
5731412570 has 16 divisors (see below), whose sum is σ = 11110123080. Its totient is φ = 2116213824.
The previous prime is 5731412551. The next prime is 5731412579. The reversal of 5731412570 is 752141375.
It can be written as a sum of positive squares in 4 ways, for example, as 2411693881 + 3319718689 = 49109^2 + 57617^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 5731412570.
It is not an unprimeable number, because it can be changed into a prime (5731412579) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22043765 + ... + 22044024.
Almost surely, 25731412570 is an apocalyptic number.
5731412570 is a deficient number, since it is larger than the sum of its proper divisors (5378710510).
5731412570 is a wasteful number, since it uses less digits than its factorization.
5731412570 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44087809.
The product of its (nonzero) digits is 29400, while the sum is 35.
The square root of 5731412570 is about 75706.0933478937. The cubic root of 5731412570 is about 1789.5914269887.
The spelling of 5731412570 in words is "five billion, seven hundred thirty-one million, four hundred twelve thousand, five hundred seventy".
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