47996687 is an odd 8-digits composite number following 47996686
and preceding 47996688 . In scientific notation, it is written as 4.7996687 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 47210904 positive integers (up to 47996687) that are relatively prime to 47996687.
47996687 has 8 divisors, whose sum is 48787200
The reverse of 47996687 is 78669974
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
forty-seven million nine hundred ninety-six thousand six hundred eighty-seven
Scientific notation
4.7996687 × 10^7
Engineering notation
4.7996687 × 10^6
Prime Factorization
79 × 307 × 1979
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47996687
Product of the distinct prime numbers
The prime factorization of 47996687 is 79 × 307 × 1979.
Since it has a total of 3 prime factors.
3 , 6 , 22 , 52 , 583 , 338 , 4374 , 1387 , 4755 , 16120 , 459680 , 586068 , 8103791 , 8742946 , 10681973 , 68084235 , 806719258 , 407468854 , 4683183318 , 4007703946
n×2
95993374
n×3
143990061
n×4
191986748
n×5
239983435
n÷2
23998343.5
n÷3
15998895.666667
n÷3
11999171.75
n÷5
9599337.4
n2
2303681962975969
n3
1.105691021245E+23
n4
5.3069505865408E+30
n5
2.5471604622667E+38
2 √n
6927.9641309695
3 √n
363.41575709555
4 √n
83.23439271701
5 √n
34.374964014365
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
-47996686
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 47996687 can be divided by 8 positive divisors.
The sum of these divisors (counting 47996687) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111000101111100001111
3
Ternary
10100022111002002
4
Quaternary
2313011330033
5
Quinary
44241343222
6
Senary
4432422515
8
Octal
267057417
10
Decimal
47996687
12
Duodecimal
140a7a3b
16
Hexadecimal
2dc5f0f
20
Vigesimal
ejjbe7
36
Base36
skqhb
md5
aac0e6b5b77a6340c350e20f66322892
sha1
4dbc089fc01831b450ba8eea7a5fe2952a1e7ee5
sha256
1f1433731564f5f1e4c5c699820157ace70d8a20ec9c72457da5ddf1a10ee393
sha512
067efdf8e5c44cb6fcfd78572e65b77f8adec1507f1922767daaaf8db5711d1094394bc056a0249397a4e67cd0e19926edd182d1b77df513314ced33c3c7c947
ripemd-160
0727bb4a598be2ac8b1b14b659cd57bdfea9232b
Diameter
95993374
Circumference
301572078.5517
Area
7.2372303310926E+15
Volume
4.6315077193114E+23
Surface area
2.894892132437E+16
Circumference
301572078.5517
Perimeter
191986748
Area
2303681962975969
Diagonal
67877565.704376
Surface area
13822091777855814
Volume
1.105691021245E+23
Space diagonal
83132700.478981
Perimeter
143990061
Area
9.975235510886E+14
Altitude
41566350.23949
Surface area
9.975235510886E+14
Volume
1.3030693650324E+22
Height
22625855.234792