72673736 is an even 8-digits composite number following 72673735
and preceding 72673737 . In scientific notation, it is written as 7.2673736 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 36336864 positive integers (up to 72673736) that are relatively prime to 72673736.
72673736 has 8 divisors, whose sum is 136263270
The reverse of 72673736 is 63737627
Previous prime number is 2
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 seven hundred thirty-six
Scientific notation
7.2673736 × 10^7
Engineering notation
7.2673736 × 10^6
Prime Factorization
2 × 2 × 2 × 9084217
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
18168434
Product of the distinct prime numbers
The prime factorization of 72673736 is 2 × 2 × 2 × 9084217.
Since it has a total of 4 prime factors.
10 , 6 , 69 , 21 , 219 , 158 , 2907 , 9005 , 94926 , 3942 , 12420 , 981784 , 4337862 , 4068094 , 78334275 , 94950377 , 379452253 , 353446158 , 6087196751 , 674426778
n×2
145347472
n×3
218021208
n×4
290694944
n×5
363368680
n÷2
36336868
n÷3
24224578.666667
n÷3
18168434
n÷5
14534747.2
n2
5281471904197696
n3
3.8382429485708E+23
n4
2.789394547483E+31
n5
2.0271572294362E+39
2 √n
8524.8892074912
3 √n
417.31035597947
4 √n
92.330326586075
5 √n
37.348700644958
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
-72673735
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 72673736 can be divided by 8 positive divisors.
The sum of these divisors (counting 72673736) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110100111001000
3
Ternary
12001202012121212
4
Quaternary
10111032213020
5
Quinary
122101024421
6
Senary
11113352252
8
Octal
425164710
10
Decimal
72673736
12
Duodecimal
20408688
16
Hexadecimal
454e9c8
20
Vigesimal
12e446g
36
Base36
179new
md5
c61658b4d609be1e94b9f8526a56500c
sha1
e53a068bb6ca78551475ccd2e2f76199ea25786f
sha256
582d3f9aa351fa369981697c0c7a40c0fd512b48c10f850eb4b977b14cb25399
sha512
be74a1ca023d181a13d8f75fcd682ac603e311a8a8bd4670eae56fd9f2d67a5df8fc4553ec81cc9a4560cc37e815cb7af389fd2cc333d490622dcae342ef3a1b
ripemd-160
22288119a99e655f9f61701c8171c09643417e07
Diameter
145347472
Circumference
456622550.25305
Area
1.6592233334368E+16
Volume
1.6077594466564E+24
Surface area
6.6368933337474E+16
Circumference
456622550.25305
Perimeter
290694944
Area
5281471904197696
Diagonal
102776183.07952
Surface area
31688831425186176
Volume
3.8382429485708E+23
Space diagonal
125874603.12785
Perimeter
218021208
Area
2.2869444192045E+15
Altitude
62937301.563924
Surface area
2.2869444192045E+15
Volume
4.5234126946264E+22
Height
34258727.693174