73894946 is an even 8-digits composite number following 73894945
and preceding 73894947 . In scientific notation, it is written as 7.3894946 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 36933120 positive integers (up to 73894946) that are relatively prime to 73894946.
73894946 has 8 divisors, whose sum is 110885484
The reverse of 73894946 is 64949837
Previous prime number is 3361
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-three million eight hundred ninety-four thousand nine hundred forty-six
Scientific notation
7.3894946 × 10^7
Engineering notation
7.3894946 × 10^6
Prime Factorization
2 × 3361 × 10993
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73894946
Product of the distinct prime numbers
The prime factorization of 73894946 is 2 × 3361 × 10993.
Since it has a total of 3 prime factors.
7 , 7 , 35 , 63 , 447 , 584 , 2036 , 3663 , 76207 , 60842 , 74192 , 978679 , 9656641 , 8664865 , 46276138 , 15733351 , 574556907 , 600658113 , 1251814471 , 4376282304
n×2
147789892
n×3
221684838
n×4
295579784
n×5
369474730
n÷2
36947473
n÷3
24631648.666667
n÷3
18473736.5
n÷5
14778989.2
n2
5460463044342916
n3
4.0350062179672E+23
n4
2.9816656658635E+31
n5
2.2033002336904E+39
2 √n
8596.2169586394
3 √n
419.63487920266
4 √n
92.715785919332
5 √n
37.473386915253
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
-73894945
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 73894946 can be divided by 8 positive divisors.
The sum of these divisors (counting 73894946) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001111000110000100010
3
Ternary
12011001020210212
4
Quaternary
10121320300202
5
Quinary
122404114241
6
Senary
11155454122
8
Octal
431706042
10
Decimal
73894946
12
Duodecimal
208b7342
16
Hexadecimal
4678c22
20
Vigesimal
131gh76
36
Base36
17ztpe
md5
78268eae5ce0404ea43a78af2b8491f8
sha1
216c801bf2613cc53aaf80bd58547e6b5fbe034e
sha256
b738776ef8e7be8b6c490d5a886ed94008f00c7848ac087879d2e9b4f4d6fa11
sha512
e6ea7944bd1a2afcc9e1fe2f42f1f2709dff150f82ef09bb0832e3d4f84e4fecd8ea939f217c1b5d2f3210fc07262651a76300ddbc1bc69aebcf7bcca4f3856e
ripemd-160
308d21b1a509e090c49700a04c8b2000e4be6058
Diameter
147789892
Circumference
464295638.98203
Area
1.7154550585306E+16
Volume
1.6901794522073E+24
Surface area
6.8618202341225E+16
Circumference
464295638.98203
Perimeter
295579784
Area
5460463044342916
Diagonal
104503234.82403
Surface area
32762778266057496
Volume
4.0350062179672E+23
Space diagonal
127989800.89456
Perimeter
221684838
Area
2.3644498564135E+15
Altitude
63994900.447279
Surface area
2.3644498564135E+15
Volume
4.7553004314241E+22
Height
34834411.608009