73879980 is an even 8-digits composite number following 73879979
and preceding 73879981 . In scientific notation, it is written as 7.3879980 × 10^7.
The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors.
There are 18517248 positive integers (up to 73879980) that are relatively prime to 73879980.
73879980 has 24 divisors, whose sum is 145169920
The reverse of 73879980 is 08997837
Previous prime number is 64807
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-three million eight hundred seventy-nine thousand nine hundred eighty
Scientific notation
7.3879980 × 10^7
Engineering notation
7.3879980 × 10^6
Prime Factorization
2 × 2 × 15 × 64807 × 19
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
36939990
Product of the distinct prime numbers
The prime factorization of 73879980 is 2 × 2 × 15 × 64807 × 19.
Since it has a total of 5 prime factors.
2 , 10 , 37 , 98 , 199 , 645 , 4660 , 9070 , 20951 , 16698 , 837702 , 705327 , 9268149 , 6010503 , 97670117 , 86737230 , 234060604 , 341058746 , 5939919926 , 3256645938
n×2
147759960
n×3
221639940
n×4
295519920
n×5
369399900
n÷2
36939990
n÷3
24626660
n÷3
18469995
n÷5
14775996
n2
5458251444800400
n3
4.0325550757682E+23
n4
2.9792508834666E+31
n5
2.2010699568549E+39
2 √n
8595.3464153576
3 √n
419.60654763209
4 √n
92.711091112971
5 √n
37.47186888952
1 , 2 , 4 , 15 , 19 , 30 , 38 , 60 , 76 , 285 , 570 , 1140 , 64807 , 129614 , 259228 , 972105 , 1231333 , 1944210 , 2462666 , 3888420 , 4925332 , 18469995 , 36939990 , 73879980
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73879979
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73879980 can be divided by 24 positive divisors.
The sum of these divisors (counting 73879980) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011001110101000110101100
3
Ternary
12011000111021120
4
Quaternary
10121311012230
5
Quinary
122403124410
6
Senary
11155300540
8
Octal
431650654
10
Decimal
73879980
12
Duodecimal
208aa750
16
Hexadecimal
46751ac
20
Vigesimal
131ejj0
36
Base36
17zi5o
md5
6f03f9bbd4347da7e82d2de4ec51ed33
sha1
da4a3cfd0d1076b65a6d974529ed8efc7bf7516c
sha256
11231f2d496956301ec947b445cd22acf59bf10a3061760d61e752a2faba6ab8
sha512
a719507b9b66ac81188b95b2b018c31b45fb9eabcdcc4167f7ae8a20393925389dd52a7ff36416a2938c90b0409c5a090acde024e14a1feabe52d3acda711c95
ripemd-160
49494a9532b1d2502306671bb5888cc45c676752
Diameter
147759960
Circumference
464201604.83072
Area
1.7147602640431E+16
Volume
1.689152720164E+24
Surface area
6.8590410561723E+16
Circumference
464201604.83072
Perimeter
295519920
Area
5458251444800400
Diagonal
104482069.70385
Surface area
32749508668802400
Volume
4.0325550757682E+23
Space diagonal
127963879.02217
Perimeter
221639940
Area
2.3634922057201E+15
Altitude
63981939.511086
Surface area
2.3634922057201E+15
Volume
4.7524117326399E+22
Height
34827356.567951