72671332 is an even 8-digits composite number following 72671331
and preceding 72671333 . In scientific notation, it is written as 7.2671332 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 35082656 positive integers (up to 72671332) that are relatively prime to 72671332.
72671332 has 12 divisors, whose sum is 131560380
The reverse of 72671332 is 23317627
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-two million six hundred seventy-one thousand three hundred thirty-two
Scientific notation
7.2671332 × 10^7
Engineering notation
7.2671332 × 10^6
Prime Factorization
2 × 2 × 29 × 626477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36335666
Product of the distinct prime numbers
The prime factorization of 72671332 is 2 × 2 × 29 × 626477.
Since it has a total of 4 prime factors.
6 , 9 , 25 , 52 , 776 , 7 , 9451 , 6213 , 90277 , 647 , 999955 , 258060 , 3585753 , 5337135 , 21098837 , 82628195 , 140330357 , 328062292 , 1894558534 , 3560625158
n×2
145342664
n×3
218013996
n×4
290685328
n×5
363356660
n÷2
36335666
n÷3
24223777.333333
n÷3
18167833
n÷5
14534266.4
n2
5281122494654224
n3
3.8378620614169E+23
n4
2.7890254803543E+31
n5
2.0268219663929E+39
2 √n
8524.7482074252
3 √n
417.30575447686
4 √n
92.329563019789
5 √n
37.348453547535
1 , 2 , 4 , 29 , 58 , 116 , 626477 , 1252954 , 2505908 , 18167833 , 36335666 , 72671332
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
-72671331
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 72671332 can be divided by 12 positive divisors.
The sum of these divisors (counting 72671332) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010101001110000001100100
3
Ternary
12001202002022211
4
Quaternary
10111032001210
5
Quinary
122100440312
6
Senary
11113333204
8
Octal
425160144
10
Decimal
72671332
12
Duodecimal
20407204
16
Hexadecimal
454e064
20
Vigesimal
12e3i6c
36
Base36
179lk4
md5
b2d88f5098f52f76ab052ecc3cef46fd
sha1
52919ce84d14560df0ee3e8c4570f4e2e266837d
sha256
7c9ac4a701c8780c0578050994acedf0b97d7372aaceda41b03e3e852fd1ce9a
sha512
1d5d4ab0c80760afed2705bbfe780d405ce2f662f98d7d1aa4c095a58f6142b0947e0a732fb576d4dce703f013a3669935f4436a96d61b51210643e5065930c9
ripemd-160
8ec3a938af7f2df11bb2c28a11e2d31fd1f4cd3d
Diameter
145342664
Circumference
456607445.47557
Area
1.6591135631914E+16
Volume
1.6075999010184E+24
Surface area
6.6364542527654E+16
Circumference
456607445.47557
Perimeter
290685328
Area
5281122494654224
Diagonal
102772783.31012
Surface area
31686734967925344
Volume
3.8378620614169E+23
Space diagonal
125870439.27771
Perimeter
218013996
Area
2.286793120434E+15
Altitude
62935219.638853
Surface area
2.286793120434E+15
Volume
4.5229638148107E+22
Height
34257594.436706