73983946 is an even 8-digits composite number following 73983945
and preceding 73983947 . In scientific notation, it is written as 7.3983946 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 36265680 positive integers (up to 73983946) that are relatively prime to 73983946.
73983946 has 8 divisors, whose sum is 111461220
The reverse of 73983946 is 64938937
Previous prime number is 161537
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-three million nine hundred eighty-three thousand nine hundred forty-six
Scientific notation
7.3983946 × 10^7
Engineering notation
7.3983946 × 10^6
Prime Factorization
2 × 161537 × 229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73983946
Product of the distinct prime numbers
The prime factorization of 73983946 is 2 × 161537 × 229.
Since it has a total of 3 prime factors.
7 , 3 , 83 , 1 , 265 , 60 , 612 , 3288 , 10022 , 56309 , 818289 , 629793 , 2755134 , 6056589 , 10193323 , 2423183 , 866587927 , 715436037 , 5632848104 , 8346038000
n×2
147967892
n×3
221951838
n×4
295935784
n×5
369919730
n÷2
36991973
n÷3
24661315.333333
n÷3
18495986.5
n÷5
14796789.2
n2
5473624265730916
n3
4.0496032210013E+23
n4
2.9960562602398E+31
n5
2.2166006457055E+39
2 √n
8601.3920966318
3 √n
419.80328278261
4 √n
92.743690333261
5 √n
37.482409253116
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
-73983945
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 73983946 can be divided by 8 positive divisors.
The sum of these divisors (counting 73983946) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011010001110011111001010
3
Ternary
12011012202220011
4
Quaternary
10122032133022
5
Quinary
122414441241
6
Senary
11201422134
8
Octal
432163712
10
Decimal
73983946
12
Duodecimal
2093a94a
16
Hexadecimal
468e7ca
20
Vigesimal
1327jh6
36
Base36
181qdm
md5
81872859fac53bfbbf63cea498f9f1e7
sha1
cdd13468f990d06216c53e32a8fbc6e48c084257
sha256
26147fc0dbbed6333c603dd5676d59b67c97a7e995ba6d0ad4ea7357e1a3a103
sha512
657f40e179393a8df76a94ac4f2840a361ae9618e574fda91506c845ee6500542be0982d5bf12e28ae96bdb27fa05b64f7d444e20f14b0953d9c160468eeca3b
ripemd-160
c1e0108db499653b0f1d970857485dddeee3b1dc
Diameter
147967892
Circumference
464854842.47437
Area
1.7195897781731E+16
Volume
1.6962938305401E+24
Surface area
6.8783591126924E+16
Circumference
464854842.47437
Perimeter
295935784
Area
5473624265730916
Diagonal
104629099.83108
Surface area
32841745594385496
Volume
4.0496032210013E+23
Space diagonal
128143953.41643
Perimeter
221951838
Area
2.370148832447E+15
Altitude
64071976.708216
Surface area
2.370148832447E+15
Volume
4.7725031644748E+22
Height
34876366.61036