72184544 is an even 8-digits composite number following 72184543
and preceding 72184545 . In scientific notation, it is written as 7.2184544 × 10^7.
The sum of its digits is 35. It has a total of 6 prime factors and 12 positive divisors.
There are 36092256 positive integers (up to 72184544) that are relatively prime to 72184544.
72184544 has 12 divisors, whose sum is 142113384
The reverse of 72184544 is 44548127
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-two million one hundred eighty-four thousand five hundred forty-four
Scientific notation
7.2184544 × 10^7
Engineering notation
7.2184544 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2255767
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4511534
Product of the distinct prime numbers
The prime factorization of 72184544 is 2 × 2 × 2 × 2 × 2 × 2255767.
Since it has a total of 6 prime factors.
2 , 6 , 14 , 52 , 213 , 801 , 963 , 7217 , 90731 , 95769 , 102160 , 292500 , 1493111 , 7328478 , 96893169 , 67025350 , 630696604 , 637864347 , 7719053957 , 5959446841
n×2
144369088
n×3
216553632
n×4
288738176
n×5
360922720
n÷2
36092272
n÷3
24061514.666667
n÷3
18046136
n÷5
14436908.8
n2
5210608392487936
n3
3.7612539077431E+23
n4
2.7150439819866E+31
n5
1.9598421177964E+39
2 √n
8496.1487745919
3 √n
416.37189376841
4 √n
92.174556004311
5 √n
37.298283312044
1 , 2 , 4 , 8 , 16 , 32 , 2255767 , 4511534 , 9023068 , 18046136 , 36092272 , 72184544
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72184543
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72184544 can be divided by 12 positive divisors.
The sum of these divisors (counting 72184544) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010011010111001011100000
3
Ternary
12000211100120122
4
Quaternary
10103113023200
5
Quinary
121434401134
6
Senary
11055055412
8
Octal
423271340
10
Decimal
72184544
12
Duodecimal
20211568
16
Hexadecimal
44d72e0
20
Vigesimal
12b3174
36
Base36
16z5y8
md5
1339e3e41727d521d2e5cdfb8c069dea
sha1
a8fc56aa5b2daadd2ad3cd389994ca4a101e4d0b
sha256
b01321876617dd0c44151d347c3b10c3c7882cf8b4d7b6ba15bdfd3668520665
sha512
8f71185e4a7aabd630bae186e2863a73cb3cc3f0218743d1fa42241e8643dacacb0ece69bcd965e968df360be0b994f234a21a441168dc1540c605c75eb49ac0
ripemd-160
ff53cd35bac0fc1389df8082cf9ea4eda0279fd4
Diameter
144369088
Circumference
453548866.26626
Area
1.6369609046573E+16
Volume
1.5755103526469E+24
Surface area
6.5478436186294E+16
Circumference
453548866.26626
Perimeter
288738176
Area
5210608392487936
Diagonal
102084361.11852
Surface area
31263650354927616
Volume
3.7612539077431E+23
Space diagonal
125027297.72919
Perimeter
216553632
Area
2.2562596185335E+15
Altitude
62513648.864596
Surface area
2.2562596185335E+15
Volume
4.4326802398826E+22
Height
34028120.372839