72669174 is an even 8-digits composite number following 72669173
and preceding 72669175 . In scientific notation, it is written as 7.2669174 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 24202152 positive integers (up to 72669174) that are relatively prime to 72669174.
72669174 has 16 divisors, whose sum is 145463808
The reverse of 72669174 is 47196627
Previous prime number is 1327
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-two million six hundred sixty-nine thousand one hundred seventy-four
Scientific notation
7.2669174 × 10^7
Engineering notation
7.2669174 × 10^6
Prime Factorization
2 × 3 × 1327 × 9127
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72669174
Product of the distinct prime numbers
The prime factorization of 72669174 is 2 × 3 × 1327 × 9127.
Since it has a total of 4 prime factors.
4 , 9 , 65 , 16 , 511 , 412 , 6234 , 7690 , 27420 , 81573 , 492868 , 407135 , 8311233 , 6880732 , 21761242 , 82671797 , 800840595 , 545427472 , 3638062809 , 9498670924
n×2
145338348
n×3
218007522
n×4
290676696
n×5
363345870
n÷2
36334587
n÷3
24223058
n÷3
18167293.5
n÷5
14533834.8
n2
5280808849842276
n3
3.8375201716993E+23
n4
2.7886942108573E+31
n5
2.0265210484158E+39
2 √n
8524.6216338322
3 √n
417.30162375705
4 √n
92.328877572687
5 √n
37.348231729886
1 , 2 , 3 , 6 , 1327 , 2654 , 3981 , 7962 , 9127 , 18254 , 27381 , 54762 , 12111529 , 24223058 , 36334587 , 72669174
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72669173
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72669174 can be divided by 16 positive divisors.
The sum of these divisors (counting 72669174) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010101001101011111110110
3
Ternary
12001201222100220
4
Quaternary
10111031133312
5
Quinary
122100403144
6
Senary
11113315210
8
Octal
425153766
10
Decimal
72669174
12
Duodecimal
20405b06
16
Hexadecimal
454d7f6
20
Vigesimal
12e3cie
36
Base36
179jw6
md5
2a6894f31ca6a202eae13ebf21610451
sha1
db36f686ce1fb1c60a2f6c892ef41ab80ee85c91
sha256
87d36b99a8d2d730214a1bfbcb982d349decfa5ba67d57274d97ce4e196c3940
sha512
e594d632470e3ce610c0f78dee19fd6f381d70d4bcab74a36eded050b53544e241f3e45398bac6069ff5e1b189be2366c2c50548b0e22e3851a6152e566bd187
ripemd-160
b3115244c2943fd1e86fed7204f9ca635bef8afb
Diameter
145338348
Circumference
456593886.36168
Area
1.6590150287676E+16
Volume
1.6074566905884E+24
Surface area
6.6360601150706E+16
Circumference
456593886.36168
Perimeter
290676696
Area
5280808849842276
Diagonal
102769731.43725
Surface area
31684853099053656
Volume
3.8375201716993E+23
Space diagonal
125866701.51206
Perimeter
218007522
Area
2.2866573082465E+15
Altitude
62933350.756032
Surface area
2.2866573082465E+15
Volume
4.5225608939145E+22
Height
34256577.14575