47821472 is an even 8-digits composite number following 47821471
and preceding 47821473 . In scientific notation, it is written as 4.7821472 × 10^7.
The sum of its digits is 35. It has a total of 6 prime factors and 12 positive divisors.
There are 23910720 positive integers (up to 47821472) that are relatively prime to 47821472.
47821472 has 12 divisors, whose sum is 94148586
The reverse of 47821472 is 27412874
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
forty-seven million eight hundred twenty-one thousand four hundred seventy-two
Scientific notation
4.7821472 × 10^7
Engineering notation
4.7821472 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 1494421
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
2988842
Product of the distinct prime numbers
The prime factorization of 47821472 is 2 × 2 × 2 × 2 × 2 × 1494421.
Since it has a total of 6 prime factors.
1 , 9 , 53 , 13 , 292 , 256 , 1176 , 8046 , 25172 , 6659 , 11463 , 746854 , 604675 , 6769723 , 84108428 , 88135267 , 812473520 , 74298429 , 7047312158 , 2205843486
n×2
95642944
n×3
143464416
n×4
191285888
n×5
239107360
n÷2
23910736
n÷3
15940490.666667
n÷3
11955368
n÷5
9564294.4
n2
2286893184246784
n3
1.0936259837745E+23
n4
5.2298804361544E+30
n5
2.5010058084091E+38
2 √n
6915.3070792265
3 √n
362.97299366256
4 √n
83.158325375313
5 √n
34.349829681295
1 , 2 , 4 , 8 , 16 , 32 , 1494421 , 2988842 , 5977684 , 11955368 , 23910736 , 47821472
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47821471
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47821472 can be divided by 12 positive divisors.
The sum of these divisors (counting 47821472) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110110011011001010100000
3
Ternary
10022222120201122
4
Quaternary
2312123022200
5
Quinary
44220241342
6
Senary
4424551412
8
Octal
266331240
10
Decimal
47821472
12
Duodecimal
14022568
16
Hexadecimal
2d9b2a0
20
Vigesimal
eihddc
36
Base36
sgza8
md5
324a15ee2e2c2537e871ebfe5615d402
sha1
8366125bf0d10aa1ab2688aceb01ce8e461022ca
sha256
a1bf379e9e595f38244d6727539e38663a90e19c0937ec25b7b3421843164642
sha512
f6de6099a0e06c0ecbf9f2f2a529be9c58ccaf4910d2ea0cf8206f1bb4558fde0d5a643482217f180367a867137c989501433c08597dd8eed514ffbeceabce80
ripemd-160
c01787d76c685aeecfa19e48d2104e6c4006c525
Diameter
95642944
Circumference
300471170.2381
Area
7.1844868271743E+15
Volume
4.5809698085344E+23
Surface area
2.8737947308697E+16
Circumference
300471170.2381
Perimeter
191285888
Area
2286893184246784
Diagonal
67629774.275045
Surface area
13721359105480704
Volume
1.0936259837745E+23
Space diagonal
82829219.196732
Perimeter
143464416
Area
9.902537966496E+14
Altitude
41414609.598366
Surface area
9.902537966496E+14
Volume
1.2888505820146E+22
Height
22543258.091682