47989849 is an odd 8-digits composite number following 47989848
and preceding 47989850 . In scientific notation, it is written as 4.7989849 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 46757760 positive integers (up to 47989849) that are relatively prime to 47989849.
47989849 has 8 divisors, whose sum is 49227552
The reverse of 47989849 is 94898974
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
forty-seven million nine hundred eighty-nine thousand eight hundred forty-nine
Scientific notation
4.7989849 × 10^7
Engineering notation
4.7989849 × 10^6
Prime Factorization
43 × 491 × 2273
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47989849
Product of the distinct prime numbers
The prime factorization of 47989849 is 43 × 491 × 2273.
Since it has a total of 3 prime factors.
1 , 6 , 18 , 13 , 334 , 854 , 5400 , 2816 , 36495 , 33512 , 210617 , 898895 , 300030 , 4521512 , 5689085 , 52611955 , 313828349 , 69404318 , 2373518085 , 6377316778
n×2
95979698
n×3
143969547
n×4
191959396
n×5
239949245
n÷2
23994924.5
n÷3
15996616.333333
n÷3
11997462.25
n÷5
9597969.8
n2
2303025607042801
n3
1.1052185112512E+23
n4
5.3039269466949E+30
n5
2.5453465327892E+38
2 √n
6927.470606217
3 √n
363.39849788368
4 √n
83.231427995782
5 √n
34.373984490923
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
-47989848
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 47989849 can be divided by 8 positive divisors.
The sum of these divisors (counting 47989849) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111000100010001011001
3
Ternary
10100022010200211
4
Quaternary
2313010101121
5
Quinary
44241133344
6
Senary
4432331121
8
Octal
267042131
10
Decimal
47989849
12
Duodecimal
140a3aa1
16
Hexadecimal
2dc4459
20
Vigesimal
ejiec9
36
Base36
skl7d
md5
57b60a22174c97e868385918da7cd5cd
sha1
4baced1450a297a96a323b2d9f91fa010eecffc4
sha256
22218f13144676e142187ced2702b4014ae28f8a36e028866ea0861e869ad1a1
sha512
3c54d03c7f16d2fe39345bed2e417a6dde02dff819a000cc6ed76b50ba93b6cbd699375c73b62e40470ba7c2953d6df1929dda8b8b063ba1bdc16c17f5b24a35
ripemd-160
cc52122b90155b0c3f915333b92b28f9098055de
Diameter
95979698
Circumference
301529114.13057
Area
7.2351683281148E+15
Volume
4.6295284740775E+23
Surface area
2.8940673312459E+16
Circumference
301529114.13057
Perimeter
191959396
Area
2303025607042801
Diagonal
67867895.312037
Surface area
13818153642256806
Volume
1.1052185112512E+23
Space diagonal
83120856.715558
Perimeter
143969547
Area
9.9723934063257E+14
Altitude
41560428.357779
Surface area
9.9723934063257E+14
Volume
1.3025125066643E+22
Height
22622631.770679