47492772 is an even 8-digits composite number following 47492771
and preceding 47492773 . In scientific notation, it is written as 4.7492772 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 15814848 positive integers (up to 47492772) that are relatively prime to 47492772.
47492772 has 12 divisors, whose sum is 83172656
The reverse of 47492772 is 27729474
Previous prime number is 6891
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
forty-seven million four hundred ninety-two thousand seven hundred seventy-two
Scientific notation
4.7492772 × 10^7
Engineering notation
4.7492772 × 10^6
Prime Factorization
2 × 2 × 6891 × 1723
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23746386
Product of the distinct prime numbers
The prime factorization of 47492772 is 2 × 2 × 6891 × 1723.
Since it has a total of 4 prime factors.
8 , 2 , 33 , 89 , 454 , 67 , 493 , 5652 , 7703 , 95219 , 337925 , 202719 , 4073091 , 6096050 , 85983329 , 29372075 , 504493312 , 619041076 , 3114939531 , 1838820443
n×2
94985544
n×3
142478316
n×4
189971088
n×5
237463860
n÷2
23746386
n÷3
15830924
n÷3
11873193
n÷5
9498554.4
n2
2255563392243984
n3
1.0712295791939E+23
n4
5.0875662164312E+30
n5
2.4162262235187E+38
2 √n
6891.4999818617
3 √n
362.13945157892
4 √n
83.015058765634
5 √n
34.302478732039
1 , 2 , 4 , 1723 , 3446 , 6891 , 6892 , 13782 , 27564 , 11873193 , 23746386 , 47492772
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
-47492771
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 47492772 can be divided by 12 positive divisors.
The sum of these divisors (counting 47492772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110101001010111010100100
3
Ternary
10022100212211120
4
Quaternary
2311022322210
5
Quinary
44124232042
6
Senary
4413533540
8
Octal
265127244
10
Decimal
47492772
12
Duodecimal
13aa42b0
16
Hexadecimal
2d4aea4
20
Vigesimal
eggbic
36
Base36
s9xno
md5
799ae78fb0aa5b74286e3b3617c6bf49
sha1
375f243816070b12ed25823f5964403f09b561c2
sha256
44a144a930e9f649ec931253293cd91ba3b44b90e1bfe75ee8638df33770484f
sha512
51b842483b1bb4bc005083c09789dd95c512c27fd89a30c6c74f93f309bb09590e74854747c4535ad7d80ef9a70395ff31cf9e25ec006545807861c2c447d814
ripemd-160
8d668add0f62719c172a2b24dbd79f6b2d3e0ff1
Diameter
94985544
Circumference
298405887.22763
Area
7.0860613827798E+15
Volume
4.4871559684049E+23
Surface area
2.8344245531119E+16
Circumference
298405887.22763
Perimeter
189971088
Area
2255563392243984
Diagonal
67164922.277093
Surface area
13533380353463904
Volume
1.0712295791939E+23
Space diagonal
82259894.096285
Perimeter
142478316
Area
9.7668759876475E+14
Altitude
41129947.048142
Surface area
9.7668759876475E+14
Volume
1.2624561660927E+22
Height
22388307.425698