6404236585 is an odd 10-digits composite number following 6404236584
and preceding 6404236586 . In scientific notation, it is written as 6.404236585 × 10^9.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 5008443840 positive integers (up to 6404236585) that are relatively prime to 6404236585.
6404236585 has 16 divisors, whose sum is 7859050560
The reverse of 6404236585 is 5856324046
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
six billion four hundred four million two hundred thirty-six thousand five hundred eighty-five
Scientific notation
6.404236585 × 10^9
Engineering notation
6.404236585 × 10^9
Prime Factorization
5 × 61 × 163 × 128819
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6404236585
Product of the distinct prime numbers
The prime factorization of 6404236585 is 5 × 61 × 163 × 128819.
Since it has a total of 4 prime factors.
5 , 6 , 67 , 55 , 362 , 483 , 4131 , 1690 , 5274 , 56324 , 420047 , 252495 , 6654501 , 2878709 , 33634700 , 36566605 , 189697187 , 340522775 , 2901893492 , 7282698245
n×2
12808473170
n×3
19212709755
n×4
25616946340
n×5
32021182925
n÷2
3202118292.5
n÷3
2134745528.3333
n÷3
1601059146.25
n÷5
1280847317
n2
4.1014246236652E+19
n3
2.6266493625497E+29
n4
1.6821683943608E+39
n5
1.0773004373296E+49
2 √n
80026.474275705
3 √n
1857.0451198648
4 √n
282.88950895306
5 √n
91.473116003756
1 , 5 , 61 , 163 , 305 , 815 , 9943 , 49715 , 128819 , 644095 , 7857959 , 20997497 , 39289795 , 104987485 , 1280847317 , 6404236585
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6404236584
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6404236585 can be divided by 16 positive divisors.
The sum of these divisors (counting 6404236585) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111101101110001110010100101001
3
Ternary
121112022200221000121
4
Quaternary
11331232032110221
5
Quinary
101103441032320
6
Senary
2535253003241
8
Octal
57556162451
10
Decimal
6404236585
12
Duodecimal
12a8923521
16
Hexadecimal
17db8e529
20
Vigesimal
50169b95
36
Base36
2xwx0kp
md5
88ae5ee2cfe55c03a34d5c9b160dbc15
sha1
a84925030ad4fe1042eb172e4bc968aa968bf78c
sha256
bcb8980319f4435cb7fcf14ac1c07276d72aa734dff28dfb8127a30016dbaf03
sha512
ef34ed74c2751ebcabfd9acec53e45db3658066b674b7647da5d7c500ce69b2b6752282287bf72f6d29dbc54d84f275e1f2576e89d0cd24da81d36efcf60081a
ripemd-160
8448964af7cff86b5c3129b19a2fb663e72931a6
Diameter
12808473170
Circumference
40239005214.574
Area
1.2885005466959E+20
Volume
1.1002483121257E+30
Surface area
5.1540021867836E+20
Circumference
40239005214.574
Perimeter
25616946340
Area
4.1014246236652E+19
Diagonal
9056958235.153
Surface area
2.4608547741991E+20
Volume
2.6266493625497E+29
Space diagonal
11092463148.911
Perimeter
19212709755
Area
1.7759689579006E+19
Altitude
5546231574.4557
Surface area
1.7759689579006E+19
Volume
3.095535960097E+28
Height
3018986078.3843