73161005 is an odd 8-digits composite number following 73161004
and preceding 73161006 . In scientific notation, it is written as 7.3161005 × 10^7.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 58528800 positive integers (up to 73161005) that are relatively prime to 73161005.
73161005 has 4 divisors, whose sum is 87793212
The reverse of 73161005 is 50016137
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
seventy-three million one hundred sixty-one thousand five
Scientific notation
7.3161005 × 10^7
Engineering notation
7.3161005 × 10^6
Prime Factorization
5 × 14632201
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
73161005
Product of the distinct prime numbers
The prime factorization of 73161005 is 5 × 14632201.
Since it has a total of 2 prime factors.
8 , 7 , 93 , 66 , 480 , 206 , 7251 , 3829 , 18913 , 70788 , 970535 , 925714 , 6926511 , 3487952 , 43639188 , 71169994 , 688518933 , 241932520 , 8505057788 , 1556275600
n×2
146322010
n×3
219483015
n×4
292644020
n×5
365805025
n÷2
36580502.5
n÷3
24387001.666667
n÷3
18290251.25
n÷5
14632201
n2
5352532652610025
n3
3.9159666816027E+23
n4
2.8649605797257E+31
n5
2.0960339529811E+39
2 √n
8553.4206607649
3 √n
418.24095178982
4 √n
92.484705009882
5 √n
37.398650604705
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73161004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73161005 can be divided by 4 positive divisors.
The sum of these divisors (counting 73161005) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010111000101100100101101
3
Ternary
12002122222000212
4
Quaternary
10113011210231
5
Quinary
122212123010
6
Senary
11132032205
8
Octal
427054455
10
Decimal
73161005
12
Duodecimal
20602665
16
Hexadecimal
45c592d
20
Vigesimal
12h52a5
36
Base36
17k3e5
md5
1950f999804a437419b9b8c760bd69fd
sha1
a34d348ed446498ee2c279fbc9f868af3cca2847
sha256
eddb44bbc5cb1d88e0dc7e535cacf9e7a018e82a9295e943eaa43a9bcd4ebb90
sha512
4cc343305ec7bf83ed79f0629bb9b4472c3bb68192b19bc6a151c38d68628b1a366cd7e320ddf67ae5cce12f443839e0b83f55150f1e2796af970f1ecb07b777
ripemd-160
86653fc55b1d3a16446057f8733bfdc17426cbeb
Diameter
146322010
Circumference
459684151.67449
Area
1.6815477259539E+16
Volume
1.6403162878167E+24
Surface area
6.7261909038157E+16
Circumference
459684151.67449
Perimeter
292644020
Area
5352532652610025
Diagonal
103465285.50785
Surface area
32115195915660150
Volume
3.9159666816027E+23
Space diagonal
126718577.7928
Perimeter
219483015
Area
2.317714625873E+15
Altitude
63359288.8964
Surface area
2.317714625873E+15
Volume
4.6150109924364E+22
Height
34488428.502615