47897774 is an even 8-digits composite number following 47897773
and preceding 47897775 . In scientific notation, it is written as 4.7897774 × 10^7.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 23948886 positive integers (up to 47897774) that are relatively prime to 47897774.
47897774 has 4 divisors, whose sum is 71846664
The reverse of 47897774 is 47779874
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
forty-seven million eight hundred ninety-seven thousand seven hundred seventy-four
Scientific notation
4.7897774 × 10^7
Engineering notation
4.7897774 × 10^6
Prime Factorization
2 × 23948887
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
47897774
Product of the distinct prime numbers
The prime factorization of 47897774 is 2 × 23948887.
Since it has a total of 2 prime factors.
6 , 2 , 73 , 14 , 76 , 72 , 4034 , 5178 , 47225 , 57344 , 388002 , 433127 , 9269218 , 6568759 , 18635159 , 85791877 , 454775776 , 855439395 , 5664619620 , 7251030679
n×2
95795548
n×3
143693322
n×4
191591096
n×5
239488870
n÷2
23948887
n÷3
15965924.666667
n÷3
11974443.5
n÷5
9579554.8
n2
2294196754155076
n3
1.0988691764205E+23
n4
5.2633387467757E+30
n5
2.5210220977851E+38
2 √n
6920.8217720152
3 √n
363.16593940621
4 √n
83.191476558691
5 √n
34.360784130981
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47897773
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47897774 can be divided by 4 positive divisors.
The sum of these divisors (counting 47897774) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110110101101110010101110
3
Ternary
10100010110101122
4
Quaternary
2312231302232
5
Quinary
44230212044
6
Senary
4430340542
8
Octal
266556256
10
Decimal
47897774
12
Duodecimal
1405a752
16
Hexadecimal
2dadcae
20
Vigesimal
ej748e
36
Base36
sim5q
md5
577927c725cff60c7a36ff33825677be
sha1
d6c5ed6f68fe4e2906014afe265b038af74ec1d0
sha256
a1673f4a86fbceae967ddd90c95b9bbc35ef2222df7efb599dcaea2c1eb95c1d
sha512
91809757461bdae873549aecda4fbcd385ad77c1a459cea0fd931cc5e02692b881aa0d734e9ca30699e1843534f21a062c43b76e5979a07eccc5b6f24c027c64
ripemd-160
31cb9526a85e90aabb2d5d0586cb11eaf59acc1d
Diameter
95795548
Circumference
300950589.84341
Area
7.2074316687431E+15
Volume
4.602932442532E+23
Surface area
2.8829726674973E+16
Circumference
300950589.84341
Perimeter
191591096
Area
2294196754155076
Diagonal
67737681.598281
Surface area
13765180524930456
Volume
1.0988691764205E+23
Space diagonal
82961378.137452
Perimeter
143693322
Area
9.9341633518905E+14
Altitude
41480689.068726
Surface area
9.9341633518905E+14
Volume
1.2950297438064E+22
Height
22579227.199427