8459149745 is an odd 10-digits composite number following 8459149744
and preceding 8459149746 . In scientific notation, it is written as 8.459149745 × 10^9.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 6767319792 positive integers (up to 8459149745) that are relatively prime to 8459149745.
8459149745 has 4 divisors, whose sum is 10150979700
The reverse of 8459149745 is 5479419548
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
eight billion four hundred fifty-nine million one hundred forty-nine thousand seven hundred forty-five
Scientific notation
8.459149745 × 10^9
Engineering notation
8.459149745 × 10^9
Prime Factorization
5 × 1691829949
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
8459149745 Product of the distinct prime numbers
The prime factorization of 8459149745 is 5 × 1691829949.
Since it has a total of 2 prime factors.
1 , 5 , 85 , 23 , 747 , 542 , 8239 , 8026 , 39531 , 59769 , 268372 , 88126 , 2985517 , 5051975 , 92405091 , 6647230 , 216778325 , 428879890 , 6534416765 , 7410799896
n×2
16918299490
n×3
25377449235
n×4
33836598980
n×5
42295748725
n÷2
4229574872.5
n÷3
2819716581.6667
n÷3
2114787436.25
n÷5
1691829949
n2
7.1557214408334E+19
n3
6.0531319201517E+29
n4
5.1204349338802E+39
n5
4.3314525865222E+49
2 √n91973.636141016
3 √n2037.5529534207
4 √n303.27155511359
5 √n96.708654848966
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8459149744 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8459149745 can be divided by 4 positive divisors.
The sum of these divisors (counting 8459149745) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111000001101000110000110110001
3
Ternary
210211112101022221102
4
Quaternary
13320031012012301
5
Quinary
114311020242440
6
Senary
3515220534145
8
Octal
77015060661
10
Decimal
8459149745
12
Duodecimal
1780b51355
16
Hexadecimal
1f83461b1
20
Vigesimal
6c39de75
36
Base36
3vwcxpt
md5
46d401165406cfdefb57934d9a85dfd6
sha1
b2545bdbc28b96fcd027445c8a02dbc0d53c875e
sha256
d5119fce72443129005000bd414f1959c255c51fd5109fdc8d358ed9360855a6
sha512
6104d407d98a91c6e85d72d3bceb4a1270fdfcf63689cfbbfa1084aa186e4edf879574e5cac77bb9d6b542a6da1e0a235188703e3fdaa684ed492bc1839d6709
ripemd-160
62c9a1948301ccaa83aed4b662d0da90bbe8707e
Diameter
16918299490
Circumference
53150405389.016
Area
2.2480361909657E+20
Volume
2.5355299695411E+30
Surface area
8.9921447638628E+20
Circumference
53150405389.016
Perimeter
33836598980
Area
7.1557214408334E+19
Diagonal
11963044295.524
Surface area
4.2934328645E+20
Volume
6.0531319201517E+29
Space diagonal
14651677147.173
Perimeter
25377449235
Area
3.0985182750833E+19
Altitude
7325838573.5867
Surface area
3.0985182750833E+19
Volume
7.13368438026E+28
Height
3987681431.8413