73168749 is an odd 8-digits composite number following 73168748
and preceding 73168750 . In scientific notation, it is written as 7.3168749 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 48275712 positive integers (up to 73168749) that are relatively prime to 73168749.
73168749 has 8 divisors, whose sum is 82137720
The reverse of 73168749 is 94786137
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-three million one hundred sixty-eight thousand seven hundred forty-nine
Scientific notation
7.3168749 × 10^7
Engineering notation
7.3168749 × 10^6
Prime Factorization
9 × 97 × 83813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73168749
Product of the distinct prime numbers
The prime factorization of 73168749 is 9 × 97 × 83813.
Since it has a total of 3 prime factors.
7 , 10 , 54 , 11 , 234 , 909 , 859 , 1102 , 68013 , 40515 , 167126 , 843497 , 9449810 , 5659030 , 83780818 , 90846309 , 487587617 , 499527512 , 3888270666 , 6223187231
n×2
146337498
n×3
219506247
n×4
292674996
n×5
365843745
n÷2
36584374.5
n÷3
24389583
n÷3
18292187.25
n÷5
14633749.8
n2
5353665830225001
n3
3.9172103136161E+23
n4
2.8661737821719E+31
n5
2.0971435005811E+39
2 √n
8553.8733331749
3 √n
418.25570802807
4 √n
92.487152260056
5 √n
37.399442291174
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
-73168748
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 73168749 can be divided by 8 positive divisors.
The sum of these divisors (counting 73168749) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010111000111011101101101
3
Ternary
12002200100122200
4
Quaternary
10113013131231
5
Quinary
122212344444
6
Senary
11132132113
8
Octal
427073555
10
Decimal
73168749
12
Duodecimal
20607039
16
Hexadecimal
45c776d
20
Vigesimal
12h61h9
36
Base36
17k9d9
md5
fd488341273f5cd5a434de0b17c7b19a
sha1
b8bf748990aaaf5ade87e33eacbd5a29b82805d9
sha256
27b464a32a7893bfa9c6ed276e861144d301ece901de5c9794a5638404015731
sha512
9dcc790294f604cde8204991afc6e32f48b6a8e04a70ea65c6fde22d875dcd522c74564a933e7923325a1130f77d3f2a316a1fe0c76abc077810f5e2259707d2
ripemd-160
5a2da53a31adf9b256bf0c77b63c482495e33722
Diameter
146337498
Circumference
459732808.66151
Area
1.681903724201E+16
Volume
1.6408372191763E+24
Surface area
6.7276148968038E+16
Circumference
459732808.66151
Perimeter
292674996
Area
5353665830225001
Diagonal
103476237.17767
Surface area
32121994981350006
Volume
3.9172103136161E+23
Space diagonal
126731990.79425
Perimeter
219506247
Area
2.3182053061738E+15
Altitude
63365995.397127
Surface area
2.3182053061738E+15
Volume
4.6164766268197E+22
Height
34492079.059224