7940884066 is an even 10-digits composite number following 7940884065
and preceding 7940884067 . In scientific notation, it is written as 7.940884066 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 3920780800 positive integers (up to 7940884066) that are relatively prime to 7940884066.
7940884066 has 16 divisors, whose sum is 12060443808
The reverse of 7940884066 is 6604880497
Previous prime number is 2411
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
seven billion nine hundred forty million eight hundred eighty-four thousand sixty-six
Scientific notation
7.940884066 × 10^9
Engineering notation
7.940884066 × 10^9
Prime Factorization
2 × 83 × 2411 × 19841
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
7940884066 Product of the distinct prime numbers
The prime factorization of 7940884066 is 2 × 83 × 2411 × 19841.
Since it has a total of 4 prime factors.
5 , 7 , 10 , 78 , 477 , 856 , 7635 , 246 , 93236 , 42252 , 318021 , 312641 , 850272 , 6666774 , 99761867 , 44371533 , 331801700 , 713045365 , 7104086057 , 7825125512
n×2
15881768132
n×3
23822652198
n×4
31763536264
n×5
39704420330
n÷2
3970442033
n÷3
2646961355.3333
n÷3
1985221016.5
n÷5
1588176813.2
n2
6.3057639749653E+19
n3
5.0073340672759E+29
n4
3.976265930797E+39
n5
3.1575066772044E+49
2 √n89111.638218585
3 √n1995.0614877521
4 √n298.51572524506
5 √n95.493491169082
1 , 2 , 83 , 166 , 2411 , 4822 , 19841 , 39682 , 200113 , 400226 , 1646803 , 3293606 , 47836651 , 95673302 , 3970442033 , 7940884066
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
-7940884065 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 7940884066 can be divided by 16 positive divisors.
The sum of these divisors (counting 7940884066) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011001010100000100011001100010
3
Ternary
202111102011201002021
4
Quaternary
13121110010121202
5
Quinary
112230331242231
6
Senary
3351544412054
8
Octal
73124043142
10
Decimal
7940884066
12
Duodecimal
165747702a
16
Hexadecimal
1d9504662
20
Vigesimal
641aaa36
36
Base36
3nbspcy
md5
5826e39d68ee4a9c86e1e23be095f7e2
sha1
c5164da566324bb8dba5a511856d3983f6413632
sha256
44b937856887e7524b01cb69dec0b94797104ca0851cfc5311c1fbd1cb8513ed
sha512
1d1ca78954ec43703ea0ae1dd0283725eb773663890f35a9b03f17a8f9d3c08705c55d853204d45552a5dd9b0da72e0c67bf38ee190b1c70d6e20243d968c119
ripemd-160
adfbf447f54cffaa4331b0b4fa274fc74e81c747
Diameter
15881768132
Circumference
49894046089.508
Area
1.9810141779022E+20
Volume
2.0974671893098E+30
Surface area
7.9240567116088E+20
Circumference
49894046089.508
Perimeter
31763536264
Area
6.3057639749653E+19
Diagonal
11230105943.37
Surface area
3.7834583849792E+20
Volume
5.0073340672759E+29
Space diagonal
13754014659.326
Perimeter
23822652198
Area
2.7304758962943E+19
Altitude
6877007329.6631
Surface area
2.7304758962943E+19
Volume
5.901199791062E+28
Height
3743368647.7899