47921484 is an even 8-digits composite number following 47921483
and preceding 47921485 . In scientific notation, it is written as 4.7921484 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 14745024 positive integers (up to 47921484) that are relatively prime to 47921484.
47921484 has 24 divisors, whose sum is 120418480
The reverse of 47921484 is 48412974
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
forty-seven million nine hundred twenty-one thousand four hundred eighty-four
Scientific notation
4.7921484 × 10^7
Engineering notation
4.7921484 × 10^6
Prime Factorization
2 × 2 × 3 × 13 × 307189
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
23960742
Product of the distinct prime numbers
The prime factorization of 47921484 is 2 × 2 × 3 × 13 × 307189.
Since it has a total of 5 prime factors.
4 , 3 , 52 , 57 , 921 , 830 , 9626 , 2715 , 70949 , 30166 , 450286 , 788321 , 1755265 , 7393789 , 50758685 , 4910313 , 944207046 , 788669721 , 8538355035 , 7056702359
n×2
95842968
n×3
143764452
n×4
191685936
n×5
239607420
n÷2
23960742
n÷3
15973828
n÷3
11980371
n÷5
9584296.8
n2
2296468628762256
n3
1.1005018464973E+23
n4
5.2737681628892E+30
n5
2.527267966376E+38
2 √n
6922.5345069562
3 √n
363.22585342238
4 √n
83.201769854711
5 √n
34.364185261589
1 , 2 , 3 , 4 , 6 , 12 , 13 , 26 , 39 , 52 , 78 , 156 , 307189 , 614378 , 921567 , 1228756 , 1843134 , 3686268 , 3993457 , 7986914 , 11980371 , 15973828 , 23960742 , 47921484
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47921483
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47921484 can be divided by 24 positive divisors.
The sum of these divisors (counting 47921484) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110110110011100101001100
3
Ternary
10100011122220210
4
Quaternary
2312303211030
5
Quinary
44231441414
6
Senary
4431042420
8
Octal
266634514
10
Decimal
47921484
12
Duodecimal
14070410
16
Hexadecimal
2db394c
20
Vigesimal
eja3e4
36
Base36
sj4gc
md5
364b69aebd4582bc46d04c47710a5524
sha1
9ef59c4c6ec0f13202ac2d1a2087cfbc07cc4397
sha256
d920cc9421555a9e38a7809166c9db72f648b33bf61517d1bd629d6453544fc6
sha512
196d31b4e9987ff5b6abaea4a4f4587c80460cf1a8b9e2a2ba95d2f3d253e045840884ea433731b905f799249a758aa33dceaf2f9a21f4948dda56ef13454115
ripemd-160
1eb6c9bd2f2b5ad1d67421e226b2460ea399edd1
Diameter
95842968
Circumference
301099564.16704
Area
7.2145689733189E+15
Volume
4.6097713549573E+23
Surface area
2.8858275893276E+16
Circumference
301099564.16704
Perimeter
191685936
Area
2296468628762256
Diagonal
67771212.601845
Surface area
13778811772573536
Volume
1.1005018464973E+23
Space diagonal
83002445.062099
Perimeter
143764452
Area
9.9440008575106E+14
Altitude
41501222.53105
Surface area
9.9440008575106E+14
Volume
1.2969538639443E+22
Height
22590404.200615