72673844 is an even 8-digits composite number following 72673843
and preceding 72673845 . In scientific notation, it is written as 7.2673844 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 33470336 positive integers (up to 72673844) that are relatively prime to 72673844.
72673844 has 24 divisors, whose sum is 137531520
The reverse of 72673844 is 44837627
Previous prime number is 47
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-two million six hundred seventy-three thousand eight hundred forty-four
Scientific notation
7.2673844 × 10^7
Engineering notation
7.2673844 × 10^6
Prime Factorization
2 × 2 × 17 × 47 × 22739
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
36336922 Product of the distinct prime numbers
The prime factorization of 72673844 is 2 × 2 × 17 × 47 × 22739.
Since it has a total of 5 prime factors.
5 , 3 , 25 , 56 , 609 , 275 , 5178 , 9143 , 16116 , 78838 , 945863 , 76863 , 1117098 , 2682347 , 55100275 , 39727208 , 984638774 , 504928109 , 6708265399 , 9379693730
n×2
145347688
n×3
218021532
n×4
290695376
n×5
363369220
n÷2
36336922
n÷3
24224614.666667
n÷3
18168461
n÷5
14534768.8
n2
5281487601736336
n3
3.8382600605652E+23
n4
2.7894111287295E+31
n5
2.0271722922115E+39
2 √n8524.895541882
3 √n417.31056270017
4 √n92.330360888941
5 √n37.348711745687
1 , 2 , 4 , 17 , 34 , 47 , 68 , 94 , 188 , 799 , 1598 , 3196 , 22739 , 45478 , 90956 , 386563 , 773126 , 1068733 , 1546252 , 2137466 , 4274932 , 18168461 , 36336922 , 72673844
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-72673843 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72673844 can be divided by 24 positive divisors.
The sum of these divisors (counting 72673844) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010101001110101000110100
3
Ternary
12001202012202212
4
Quaternary
10111032220310
5
Quinary
122101030334
6
Senary
11113352552
8
Octal
425165064
10
Decimal
72673844
12
Duodecimal
20408758
16
Hexadecimal
454ea34
20
Vigesimal
12e44c4
36
Base36
179nhw
md5
9bfdd53d5d8cba3a8600068a93574a8a
sha1
b38d9f3dd39a63f80064c2c77a5876d2d50cd144
sha256
513c3fa9a914a80d3527226267a7e93fbb6cb68916ab82e44c76666cab24ebf6
sha512
527ce20f1492154de3ea8c4f0a9dabe97f6f97354aec4abd37fb15a090ecb41d193484fe62836214e06bb11942b754a14f38118167357b1c413ed620e3797003
ripemd-160
d147b4ed01e4e5070f983b8a584069ce9a9b0625
Diameter
145347688
Circumference
456623228.83706
Area
1.659228264964E+16
Volume
1.6077666145118E+24
Surface area
6.6369130598562E+16
Circumference
456623228.83706
Perimeter
290695376
Area
5281487601736336
Diagonal
102776335.81459
Surface area
31688925610418016
Volume
3.8382600605652E+23
Space diagonal
125874790.18933
Perimeter
218021532
Area
2.2869512164381E+15
Altitude
62937395.094667
Surface area
2.2869512164381E+15
Volume
4.5234328613052E+22
Height
34258778.604862