72348969 is an odd 8-digits composite number following 72348968
and preceding 72348970 . In scientific notation, it is written as 7.2348969 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 36662400 positive integers (up to 72348969) that are relatively prime to 72348969.
72348969 has 16 divisors, whose sum is 100114560
The reverse of 72348969 is 96984327
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-two million three hundred forty-eight thousand nine hundred sixty-nine
Scientific notation
7.2348969 × 10^7
Engineering notation
7.2348969 × 10^6
Prime Factorization
3 × 77 × 41 × 7639
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72348969
Product of the distinct prime numbers
The prime factorization of 72348969 is 3 × 77 × 41 × 7639.
Since it has a total of 4 prime factors.
1 , 9 , 49 , 1 , 370 , 801 , 6041 , 5669 , 8132 , 68433 , 931676 , 758316 , 8032821 , 3716839 , 14287352 , 73857309 , 300035596 , 591180647 , 1934245367 , 5403346771
n×2
144697938
n×3
217046907
n×4
289395876
n×5
361744845
n÷2
36174484.5
n÷3
24116323
n÷3
18087242.25
n÷5
14469793.8
n2
5234373315362961
n3
3.7870151272762E+23
n4
2.7398664004584E+31
n5
1.9822650927091E+39
2 √n
8505.8197135843
3 √n
416.68779718616
4 √n
92.227001000707
5 √n
37.315259771894
1 , 3 , 41 , 77 , 123 , 231 , 3157 , 7639 , 9471 , 22917 , 313199 , 588203 , 939597 , 1764609 , 24116323 , 72348969
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
-72348968
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 72348969 can be divided by 16 positive divisors.
The sum of these divisors (counting 72348969) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010011111111010100101001
3
Ternary
12001010201010110
4
Quaternary
10103333110221
5
Quinary
122010131334
6
Senary
11102404533
8
Octal
423772451
10
Decimal
72348969
12
Duodecimal
20290749
16
Hexadecimal
44ff529
20
Vigesimal
12c3c89
36
Base36
172otl
md5
339aaed01d5292807578c602ac23189f
sha1
30e6f90bba90910b41978ee5ddefa53a80d0479b
sha256
bd2c535a54cd480d414edb3e918bea4c1beb58b670ea4d48d2f9eba7fa4a4a97
sha512
ec0290296adc8c226655fb562c991aae69a18de7eebcad23d08982365c921899c907fa0e4bacbdd88fad4b6d0a390fe60753021d7d51d951f2d1f05fa95cab13
ripemd-160
87cfddf2ad18529e904013948b035f49e41bdde3
Diameter
144697938
Circumference
454581979.01039
Area
1.6444268753691E+16
Volume
1.5863011870513E+24
Surface area
6.5777075014763E+16
Circumference
454581979.01039
Perimeter
289395876
Area
5234373315362961
Diagonal
102316893.18351
Surface area
31406239892177766
Volume
3.7870151272762E+23
Space diagonal
125312090.18323
Perimeter
217046907
Area
2.2665501319978E+15
Altitude
62656045.091613
Surface area
2.2665501319978E+15
Volume
4.4630401282551E+22
Height
34105631.06117