7646970145 is an odd 10-digits composite number following 7646970144
and preceding 7646970146 . In scientific notation, it is written as 7.646970145 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 5973266880 positive integers (up to 7646970145) that are relatively prime to 7646970145.
7646970145 has 16 divisors, whose sum is 9392974272
The reverse of 7646970145 is 5410796467
Previous prime number is 4931
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
seven billion six hundred forty-six million nine hundred seventy thousand one hundred forty-five
Scientific notation
7.646970145 × 10^9
Engineering notation
7.646970145 × 10^9
Prime Factorization
5 × 43 × 4931 × 7213
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
7646970145 Product of the distinct prime numbers
The prime factorization of 7646970145 is 5 × 43 × 4931 × 7213.
Since it has a total of 4 prime factors.
7 , 1 , 76 , 69 , 316 , 698 , 3995 , 3418 , 61706 , 26138 , 750873 , 548728 , 5951810 , 3151579 , 39076678 , 78060867 , 254962821 , 574174887 , 8925763600 , 5711809673
n×2
15293940290
n×3
22940910435
n×4
30587880580
n×5
38234850725
n÷2
3823485072.5
n÷3
2548990048.3333
n÷3
1911742536.25
n÷5
1529394029
n2
5.8476152398521E+19
n3
4.4716539158596E+29
n4
3.4194603993351E+39
n5
2.6148511585725E+49
2 √n87446.95617916
3 √n1970.1371703983
4 √n295.71431514075
5 √n94.775891644427
1 , 5 , 43 , 215 , 4931 , 7213 , 24655 , 36065 , 212033 , 310159 , 1060165 , 1550795 , 35567303 , 177836515 , 1529394029 , 7646970145
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
-7646970144 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 7646970145 can be divided by 16 positive divisors.
The sum of these divisors (counting 7646970145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000111110010111000000100100001
3
Ternary
201201221010022222111
4
Quaternary
13013302320010201
5
Quinary
111130111021040
6
Senary
3302445035321
8
Octal
70762700441
10
Decimal
7646970145
12
Duodecimal
1594b55b41
16
Hexadecimal
1c7cb8121
20
Vigesimal
5j9db575
36
Base36
3igt3xd
md5
6be43aaa8874caf87ca06102d29bd886
sha1
71d9df722079eb30c4397dedb517aa2b56de47ae
sha256
6d7f7747b2ac8a7abaa2b0b95a811414cd36e5db405e90f70f6861d720b343ea
sha512
75095e41b198275d54a3af171fc93b3f8914fea5135795f9b447bf547a37d4cc99da714249921282a999c54978e21bbd75e7d08585515b552f06bb0782b01b4b
ripemd-160
0b4d4fb56cdc754183553a2b9bbe3497f415a611
Diameter
15293940290
Circumference
48047330459.505
Area
1.8370825078539E+20
Volume
1.8730820121948E+30
Surface area
7.3483300314157E+20
Circumference
48047330459.505
Perimeter
30587880580
Area
5.8476152398521E+19
Diagonal
10814448890.121
Surface area
3.5085691439113E+20
Volume
4.4716539158596E+29
Space diagonal
13244940815.102
Perimeter
22940910435
Area
2.5320916746345E+19
Altitude
6622470407.5512
Surface area
2.5320916746345E+19
Volume
5.2698946783729E+28
Height
3604816296.7071