3645494905 is an odd 10-digits composite number following 3645494904
and preceding 3645494906 . In scientific notation, it is written as 3.645494905 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 2692057728 positive integers (up to 3645494905) that are relatively prime to 3645494905.
3645494905 has 8 divisors, whose sum is 4711101192
The reverse of 3645494905 is 5094945463
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
three billion six hundred forty-five million four hundred ninety-four thousand nine hundred five
Scientific notation
3.645494905 × 10^9
Engineering notation
3.645494905 × 10^9
Prime Factorization
13 × 5 × 56084537
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3645494905
Product of the distinct prime numbers
The prime factorization of 3645494905 is 13 × 5 × 56084537.
Since it has a total of 3 prime factors.
9 , 5 , 48 , 49 , 12 , 206 , 5884 , 4188 , 90304 , 98 , 648068 , 939835 , 151648 , 160919 , 20949555 , 59231423 , 426913967 , 4233158 , 6461137147 , 4952327786
n×2
7290989810
n×3
10936484715
n×4
14581979620
n×5
18227474525
n÷2
1822747452.5
n÷3
1215164968.3333
n÷3
911373726.25
n÷5
729098981
n2
1.3289633102381E+19
n3
4.8447289764049E+28
n4
1.766143479959E+38
n5
6.4384670576895E+47
2 √n
60377.933924572
3 √n
1539.0480011734
4 √n
245.71921765416
5 √n
81.724316888832
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3645494904
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3645494905 can be divided by 8 positive divisors.
The sum of these divisors (counting 3645494905) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011001010010011101011001111001
3
Ternary
100102001122022212211
4
Quaternary
3121102131121321
5
Quinary
24431221314110
6
Senary
1401423335121
8
Octal
33122353171
10
Decimal
3645494905
12
Duodecimal
858a514a1
16
Hexadecimal
d949d679
20
Vigesimal
2gj46h55
36
Base36
1oaflvd
md5
d45c85bef83eb85740ed7cfdd4f3e930
sha1
3c01d8afc79da77af316dc18449d2c672db3de78
sha256
9714ae400e083480c4ad2a9bc664714a7835ee7cc44b70ef297d248cc14d8eec
sha512
beac4daf1be7301180b48c30786e828099af158c3c0d74b1e624830f34c3f947998b94714914e67f539d88f50ff94e23da6d316cb267fc8912578aa39ad5cd79
ripemd-160
74e360fff9202262164061781938704e2dd603c2
Diameter
7290989810
Circumference
22905320024.494
Area
4.1750613723344E+19
Volume
2.029355328121E+29
Surface area
1.6700245489338E+20
Circumference
22905320024.494
Perimeter
14581979620
Area
1.3289633102381E+19
Diagonal
5155508336.213
Surface area
7.9737798614286E+19
Volume
4.8447289764049E+28
Space diagonal
6314182394.1935
Perimeter
10936484715
Area
5.7545799368183E+18
Altitude
3157091197.0967
Surface area
5.7545799368183E+18
Volume
5.7095678537115E+27
Height
1718502778.7377