72673386 is an even 8-digits composite number following 72673385
and preceding 72673387 . In scientific notation, it is written as 7.2673386 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 24224460 positive integers (up to 72673386) that are relatively prime to 72673386.
72673386 has 8 divisors, whose sum is 145346784
The reverse of 72673386 is 68337627
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-two million six hundred seventy-three thousand three hundred eighty-six
Scientific notation
7.2673386 × 10^7
Engineering notation
7.2673386 × 10^6
Prime Factorization
2 × 3 × 12112231
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72673386
Product of the distinct prime numbers
The prime factorization of 72673386 is 2 × 3 × 12112231.
Since it has a total of 3 prime factors.
2 , 6 , 73 , 72 , 807 , 166 , 599 , 4960 , 48392 , 11022 , 566454 , 726959 , 8124104 , 880023 , 5796730 , 98128166 , 647971981 , 285736329 , 5513687969 , 2250180687
n×2
145346772
n×3
218020158
n×4
290693544
n×5
363366930
n÷2
36336693
n÷3
24224462
n÷3
18168346.5
n÷5
14534677.2
n2
5281421032704996
n3
3.8381874933829E+23
n4
2.7893408124699E+31
n5
2.0271084155018E+39
2 √n
8524.8686793405
3 √n
417.30968604988
4 √n
92.330215419117
5 √n
37.348664670283
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
-72673385
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 72673386 can be divided by 8 positive divisors.
The sum of these divisors (counting 72673386) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110100001101010
3
Ternary
12001202012010220
4
Quaternary
10111032201222
5
Quinary
122101022021
6
Senary
11113350510
8
Octal
425164152
10
Decimal
72673386
12
Duodecimal
20408436
16
Hexadecimal
454e86a
20
Vigesimal
12e4396
36
Base36
179n56
md5
e35dde74c1098b7cc449739467bb5df2
sha1
e790d3d1721c0b2ceb4717f21f22b5d84ec45ffe
sha256
35af42fe89143c201ab35ca0b26d524a48f099219a873b6da828ae5b3133a52a
sha512
bbd0447ef3e686eebc370c2d4d60e3afe1b816d628c56ac0ec1e320d02942aa90fc1edf5e489312196b7ea461c53cd35a845a4ef3b6a1214241dd17b61fcb060
ripemd-160
6fd783232d4fa337e6de94c5cba996d8d9db6624
Diameter
145346772
Circumference
456620351.13819
Area
1.6592073516861E+16
Volume
1.6077362176416E+24
Surface area
6.6368294067443E+16
Circumference
456620351.13819
Perimeter
290693544
Area
5281421032704996
Diagonal
102775688.10478
Surface area
31688526196229976
Volume
3.8381874933829E+23
Space diagonal
125873996.91006
Perimeter
218020158
Area
2.286922391202E+15
Altitude
62936998.455032
Surface area
2.286922391202E+15
Volume
4.5233473400607E+22
Height
34258562.701592