47842493 is an odd 8-digits prime number following 47842492
and preceding 47842494 . In scientific notation, it is written as 4.7842493 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 47842492 positive integers (up to 47842493) that are relatively prime to 47842493.
47842493 has 2 divisors, whose sum is 47842494
The reverse of 47842493 is 39424874
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
forty-seven million eight hundred forty-two thousand four hundred ninety-three
Scientific notation
4.7842493 × 10^7
Engineering notation
4.7842493 × 10^6
Prime Factorization
47842493
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
47842493 Product of the distinct prime numbers
The prime factorization of 47842493 is 47842493.
Since it has a total of 1 prime factors.
4 , 7 , 52 , 66 , 305 , 154 , 8251 , 3618 , 15113 , 51966 , 447152 , 967317 , 4129361 , 9662819 , 96864606 , 67887882 , 137876753 , 418643551 , 9669450398 , 1475247583
n×2
95684986
n×3
143527479
n×4
191369972
n×5
239212465
n÷2
23921246.5
n÷3
15947497.666667
n÷3
11960623.25
n÷5
9568498.6
n2
2288904136455049
n3
1.0950688012602E+23
n4
5.239082145881E+30
n5
2.5065075089074E+38
2 √n6916.8268013591
3 √n363.02617017698
4 √n83.167462395814
5 √n34.352848997985
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
47842494 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
23921247 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6916.8268736466 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999581962 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47842493 can be divided by 2 positive divisors.
The sum of these divisors (counting 47842493) is 47842494, the average is 23921247.
Base
System
Value
2
Binary
10110110100000010010111101
3
Ternary
10100000122120012
4
Quaternary
2312200102331
5
Quinary
44221424433
6
Senary
4425233005
8
Octal
266402275
10
Decimal
47842493
12
Duodecimal
14032765
16
Hexadecimal
2da04bd
20
Vigesimal
ej064d
36
Base36
shfi5
md5
e81f6dc80a959dce0abd43ae775b8f9b
sha1
e5257d7472d1f8689e39a792bc8c7015a9ad84e4
sha256
d4d626d3a918603ccf2d5f15e909f57d13e5d4af72a16e4493f00adbf5272539
sha512
c0a117f205b7562fefb3eebdeb3f102d42d89541a31df2deef65e1d6e3e86490f39eafc4f3da187b15f8c7e71704c8287ff45dd8dcb731dda2f05d798ae4f594
ripemd-160
32711e68ba2b95560eb9ad52b191fa4410457693
Diameter
95684986
Circumference
300603249.07644
Area
7.1908044198585E+15
Volume
4.587013468286E+23
Surface area
2.8763217679434E+16
Circumference
300603249.07644
Perimeter
191369972
Area
2288904136455049
Diagonal
67659502.45834
Surface area
13733424818730294
Volume
1.0950688012602E+23
Space diagonal
82865628.636758
Perimeter
143527479
Area
9.9112456449868E+14
Altitude
41432814.318379
Surface area
9.9112456449868E+14
Volume
1.2905509587282E+22
Height
22553167.486113