47984971 is an odd 8-digits prime number following 47984970
and preceding 47984972 . In scientific notation, it is written as 4.7984971 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 47984970 positive integers (up to 47984971) that are relatively prime to 47984971.
47984971 has 2 divisors, whose sum is 47984972
The reverse of 47984971 is 17948974
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
forty-seven million nine hundred eighty-four thousand nine hundred seventy-one
Scientific notation
4.7984971 × 10^7
Engineering notation
4.7984971 × 10^6
Prime Factorization
47984971
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
47984971 Product of the distinct prime numbers
The prime factorization of 47984971 is 47984971.
Since it has a total of 1 prime factors.
7 , 7 , 17 , 9 , 934 , 575 , 2197 , 2838 , 38372 , 22798 , 367514 , 512659 , 8858986 , 9058884 , 62346462 , 18560338 , 225485078 , 669338244 , 1792795325 , 9937433617
n×2
95969942
n×3
143954913
n×4
191939884
n×5
239924855
n÷2
23992485.5
n÷3
15994990.333333
n÷3
11996242.75
n÷5
9596994.2
n2
2302557441870841
n3
1.1048815207401E+23
n4
5.3017707731148E+30
n5
2.5440531679656E+38
2 √n6927.1185207126
3 √n363.38618473848
4 √n83.229312869401
5 √n34.373285663493
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
47984972 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
23992486 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6927.1185928927 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999583203 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47984971 can be divided by 2 positive divisors.
The sum of these divisors (counting 47984971) is 47984972, the average is 23992486.
Base
System
Value
2
Binary
10110111000011000101001011
3
Ternary
10100021220000011
4
Quaternary
2313003011023
5
Quinary
44241004341
6
Senary
4432252351
8
Octal
267030513
10
Decimal
47984971
12
Duodecimal
140a10b7
16
Hexadecimal
2dc314b
20
Vigesimal
eji28b
36
Base36
skhfv
md5
050d6c8dc61d5d8154e2142912f6f6c7
sha1
3c6af4153220f464a8653d6590247312e8336e86
sha256
6cadc28222482c50586b15f8fd7558fd2159a182b72d7eb5d51f402ebb14006c
sha512
f4ea91d9e61975726628963ae1a28b44d9ff00dfcf1dfc8d65466cdeccca66e47a2a14ff2973d35e75cd9dff3314b8be0e9a3d337073bd6ae69e23574d8f1c45
ripemd-160
8d4cb11b8105a164760be10ed5b20faea02de124
Diameter
95969942
Circumference
301498464.75264
Area
7.2336975438499E+15
Volume
4.6281168915255E+23
Surface area
2.89347901754E+16
Circumference
301498464.75264
Perimeter
191939884
Area
2302557441870841
Diagonal
67860996.77828
Surface area
13815344651225046
Volume
1.1048815207401E+23
Space diagonal
83112407.771719
Perimeter
143954913
Area
9.9703661916653E+14
Altitude
41556203.88586
Surface area
9.9703661916653E+14
Volume
1.3021153595383E+22
Height
22620332.259427