7072949649 is an odd 10-digits composite number following 7072949648
and preceding 7072949650 . In scientific notation, it is written as 7.072949649 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 4694154480 positive integers (up to 7072949649) that are relatively prime to 7072949649.
7072949649 has 8 divisors, whose sum is 9472890112
The reverse of 7072949649 is 9469492707
Previous prime number is 223
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
seven billion seventy-two million nine hundred forty-nine thousand six hundred forty-nine
Scientific notation
7.072949649 × 10^9
Engineering notation
7.072949649 × 10^9
Prime Factorization
3 × 223 × 10572421
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7072949649
Product of the distinct prime numbers
The prime factorization of 7072949649 is 3 × 223 × 10572421.
Since it has a total of 3 prime factors.
8 , 7 , 49 , 92 , 982 , 332 , 680 , 984 , 37586 , 17956 , 917022 , 983622 , 2668828 , 8960091 , 42360690 , 57334045 , 189609792 , 201360769 , 4590518344 , 4635159681
n×2
14145899298
n×3
21218848947
n×4
28291798596
n×5
35364748245
n÷2
3536474824.5
n÷3
2357649883
n÷3
1768237412.25
n÷5
1414589929.8
n2
5.0026616737289E+19
n3
3.5383574129267E+29
n4
2.5026623821796E+39
n5
1.7701205017603E+49
2 √n
84100.83025155
3 √n
1919.553358293
4 √n
290.00143146466
5 √n
93.308264823071
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
-7072949648
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 7072949649 can be divided by 8 positive divisors.
The sum of these divisors (counting 7072949649) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100101100101001010010110010001
3
Ternary
200020221000001220010
4
Quaternary
12211211022112101
5
Quinary
103441133342044
6
Senary
3125501505133
8
Octal
64545122621
10
Decimal
7072949649
12
Duodecimal
14548721a9
16
Hexadecimal
1a594a591
20
Vigesimal
5aa5ie29
36
Base36
38z1uvl
md5
30c53e1a73ab45323bbab50c946183be
sha1
7dced80bc6dd615caf21082c795e5eed5bbb847d
sha256
ab0adb5504dbb46b07814c46e034265572769634cd44a2750d9cc2ab4c3ca401
sha512
9af5389139836420cf96693cb3d9315d620026460ed9cc1fe8171e0ed1e2edbd531ea89e502cba9c284668a574df45f2423007956e8d5781f0821f98223effcd
ripemd-160
2a4bff26c3ed65ef78da8558b1cde3e9cf41a3ff
Diameter
14145899298
Circumference
44440653313.018
Area
1.5716325162582E+20
Volume
1.4821436872301E+30
Surface area
6.2865300650328E+20
Circumference
44440653313.018
Perimeter
28291798596
Area
5.0026616737289E+19
Diagonal
10002661319.598
Surface area
3.0015970042374E+20
Volume
3.5383574129267E+29
Space diagonal
12250708151.444
Perimeter
21218848947
Area
2.166216047994E+19
Altitude
6125354075.7222
Surface area
2.166216047994E+19
Volume
4.1699942015702E+28
Height
3334220439.8659