47993844 is an even 8-digits composite number following 47993843
and preceding 47993845 . In scientific notation, it is written as 4.7993844 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 15997944 positive integers (up to 47993844) that are relatively prime to 47993844.
47993844 has 12 divisors, whose sum is 111985664
The reverse of 47993844 is 44839974
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
forty-seven million nine hundred ninety-three thousand eight hundred forty-four
Scientific notation
4.7993844 × 10^7
Engineering notation
4.7993844 × 10^6
Prime Factorization
2 × 2 × 3 × 3999487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23996922
Product of the distinct prime numbers
The prime factorization of 47993844 is 2 × 2 × 3 × 3999487.
Since it has a total of 4 prime factors.
5 , 4 , 31 , 44 , 72 , 105 , 2404 , 1524 , 13752 , 38439 , 57285 , 42513 , 5925209 , 9433339 , 79208276 , 58625636 , 588746403 , 819137540 , 2679705246 , 9972089689
n×2
95987688
n×3
143981532
n×4
191975376
n×5
239969220
n÷2
23996922
n÷3
15997948
n÷3
11998461
n÷5
9598768.8
n2
2303409061896336
n3
1.1054945518484E+23
n4
5.3056933064262E+30
n5
2.5464061686046E+38
2 √n
6927.758944998
3 √n
363.40858152113
4 √n
83.233160128629
5 √n
34.374556776515
1 , 2 , 3 , 4 , 6 , 12 , 3999487 , 7998974 , 11998461 , 15997948 , 23996922 , 47993844
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
-47993843
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 47993844 can be divided by 12 positive divisors.
The sum of these divisors (counting 47993844) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110111000101001111110100
3
Ternary
10100022100011210
4
Quaternary
2313011033310
5
Quinary
44241300334
6
Senary
4432401420
8
Octal
267051764
10
Decimal
47993844
12
Duodecimal
140a6270
16
Hexadecimal
2dc53f4
20
Vigesimal
ejj4c4
36
Base36
skoac
md5
e83f0e5ea781bbe43490355585c04dcd
sha1
21b97c621efb8e15c383e8b8068a17a65de2b576
sha256
c535bd85e148e6d77f02643fa552eed222a5f6435e86f92cb75b519a5a7d11c1
sha512
9ad0b11d61b1d8fc13711870ff6d08e92c1ccab5c53254f913f0d7b74afa133d45fd75cf816de2a8a8f172a9e8fd9f35c82ae4c3bdb6894452593a44fb509d3d
ripemd-160
6b76d39abfe91339a9b15c7a7349c7a27cedaf33
Diameter
95987688
Circumference
301554215.45587
Area
7.2363729870657E+15
Volume
4.6306847502273E+23
Surface area
2.8945491948263E+16
Circumference
301554215.45587
Perimeter
191975376
Area
2303409061896336
Diagonal
67873545.095219
Surface area
13820454371378016
Volume
1.1054945518484E+23
Space diagonal
83127776.258535
Perimeter
143981532
Area
9.9740538145475E+14
Altitude
41563888.129267
Surface area
9.9740538145475E+14
Volume
1.302837823628E+22
Height
22624515.03174