7940989852 is an even 10-digits composite number following 7940989851
and preceding 7940989853 . In scientific notation, it is written as 7.940989852 × 10^9.
The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors.
There are 3965838480 positive integers (up to 7940989852) that are relatively prime to 7940989852.
7940989852 has 12 divisors, whose sum is 13913029816
The reverse of 7940989852 is 2589890497
Previous prime number is 853
Is Prime? no Number parity even Number length 10 Sum of Digits 61 Digital Root 7
Name
seven billion nine hundred forty million nine hundred eighty-nine thousand eight hundred fifty-two
Scientific notation
7.940989852 × 10^9
Engineering notation
7.940989852 × 10^9
Prime Factorization
2 × 2 × 853 × 2327371
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3970494926 Product of the distinct prime numbers
The prime factorization of 7940989852 is 2 × 2 × 853 × 2327371.
Since it has a total of 4 prime factors.
9 , 3 , 83 , 25 , 749 , 242 , 4848 , 3337 , 48832 , 18818 , 832998 , 107980 , 9287502 , 4455583 , 54082680 , 2803623 , 2274752 , 575012028 , 7386522855 , 405420686
n×2
15881979704
n×3
23822969556
n×4
31763959408
n×5
39704949260
n÷2
3970494926
n÷3
2646996617.3333
n÷3
1985247463
n÷5
1588197970.4
n2
6.3059319829567E+19
n3
5.0075341884061E+29
n4
3.9764778173676E+39
n5
3.1577169994419E+49
2 √n89112.231775441
3 √n1995.07034691
4 √n298.51671942362
5 √n95.493745594674
1 , 2 , 4 , 853 , 1706 , 3412 , 2327371 , 4654742 , 9309484 , 1985247463 , 3970494926 , 7940989852
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7940989851 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7940989852 can be divided by 12 positive divisors.
The sum of these divisors (counting 7940989852) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011001010100011110001110011100
3
Ternary
202111102101002012021
4
Quaternary
13121110132032130
5
Quinary
112230343133402
6
Senary
3351550545524
8
Octal
73124361634
10
Decimal
7940989852
12
Duodecimal
16575082a4
16
Hexadecimal
1d951e39c
20
Vigesimal
641b3ecc
36
Base36
3nbuyzg
md5
1e177ae12ad97c1b4c36b0997c167eba
sha1
406ce10774c04e1963c717c62555623b358333a8
sha256
2551182e0c69adee5214236ac570e0dc86af1b40db97c393b63ae75d4731e2e9
sha512
37c5a5be00b0bd380c6810ac11a1ca6ffb91e65ced4810155af8d8a9b28726bb8f8eaabc263d642e25ffbe75ddaa150a6c22927cc35fcb10a7c6d790bb4b7103
ripemd-160
cacd97cf02e88ba42ff494a17491735ac94c391b
Diameter
15881979704
Circumference
49894710762.549
Area
1.9810669591694E+20
Volume
2.0975510158529E+30
Surface area
7.9242678366775E+20
Circumference
49894710762.549
Perimeter
31763959408
Area
6.3059319829567E+19
Diagonal
11230255547.366
Surface area
3.783559189774E+20
Volume
5.0075341884061E+29
Space diagonal
13754197886.053
Perimeter
23822969556
Area
2.7305486458886E+19
Altitude
6877098943.0264
Surface area
2.7305486458886E+19
Volume
5.9014356360758E+28
Height
3743418515.7885