72673361 is an odd 8-digits composite number following 72673360
and preceding 72673362 . In scientific notation, it is written as 7.2673361 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 70792480 positive integers (up to 72673361) that are relatively prime to 72673361.
72673361 has 8 divisors, whose sum is 74559744
The reverse of 72673361 is 16337627
Previous prime number is 1103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-two million six hundred seventy-three thousand three hundred sixty-one
Scientific notation
7.2673361 × 10^7
Engineering notation
7.2673361 × 10^6
Prime Factorization
41 × 1103 × 1607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72673361
Product of the distinct prime numbers
The prime factorization of 72673361 is 41 × 1103 × 1607.
Since it has a total of 3 prime factors.
2 , 9 , 55 , 89 , 960 , 868 , 9329 , 7040 , 41788 , 39492 , 100450 , 889334 , 8726131 , 3344388 , 96862670 , 73972246 , 622690704 , 948213247 , 2998235263 , 122544349
n×2
145346722
n×3
218020083
n×4
290693444
n×5
363366805
n÷2
36336680.5
n÷3
24224453.666667
n÷3
18168340.25
n÷5
14534672.2
n2
5281417399036321
n3
3.8381835323185E+23
n4
2.7893369742844E+31
n5
2.0271049288281E+39
2 √n
8524.8672130421
3 √n
417.30963819768
4 √n
92.330207478604
5 √n
37.348662100658
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
-72673360
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 72673361 can be divided by 8 positive divisors.
The sum of these divisors (counting 72673361) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110100001010001
3
Ternary
12001202012002222
4
Quaternary
10111032201101
5
Quinary
122101021421
6
Senary
11113350425
8
Octal
425164121
10
Decimal
72673361
12
Duodecimal
20408415
16
Hexadecimal
454e851
20
Vigesimal
12e4381
36
Base36
179n4h
md5
b38632ce6743be1a8a6af7a924ee9405
sha1
9576b11d2b2dda993ea1db95918a0154c3324c34
sha256
4cea62d429a76bb0bf4d514c39badba878d17bfec031379518a22bb7dff1c263
sha512
d94e72fdbafe16c047faf54b295bd1de2332174de3cc0d991714261658042c786dc9666f0d566a4f4f28002b48531c98d16753d7ab06052d15e3051fbf25884a
ripemd-160
f5e06edddc5b21648b6fc500a7f12b2cdc86fcc4
Diameter
145346722
Circumference
456620194.05856
Area
1.6592062101354E+16
Volume
1.6077345584348E+24
Surface area
6.6368248405415E+16
Circumference
456620194.05856
Perimeter
290693444
Area
5281417399036321
Diagonal
102775652.74944
Surface area
31688504394217926
Volume
3.8381835323185E+23
Space diagonal
125873953.60879
Perimeter
218020083
Area
2.2869208177773E+15
Altitude
62936976.804397
Surface area
2.2869208177773E+15
Volume
4.5233426719016E+22
Height
34258550.916479