47883989 is an odd 8-digits composite number following 47883988
and preceding 47883990 . In scientific notation, it is written as 4.7883989 × 10^7.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 47862540 positive integers (up to 47883989) that are relatively prime to 47883989.
47883989 has 4 divisors, whose sum is 47905440
The reverse of 47883989 is 98938874
Previous prime number is 2531
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
forty-seven million eight hundred eighty-three thousand nine hundred eighty-nine
Scientific notation
4.7883989 × 10^7
Engineering notation
4.7883989 × 10^6
Prime Factorization
2531 × 18919
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
47883989
Product of the distinct prime numbers
The prime factorization of 47883989 is 2531 × 18919.
Since it has a total of 2 prime factors.
4 , 4 , 22 , 6 , 200 , 215 , 6645 , 6058 , 6383 , 83508 , 490537 , 435285 , 2660129 , 6835983 , 17769334 , 45387465 , 584406223 , 69862098 , 6152613887 , 2669395956
n×2
95767978
n×3
143651967
n×4
191535956
n×5
239419945
n÷2
23941994.5
n÷3
15961329.666667
n÷3
11970997.25
n÷5
9576797.8
n2
2292876402552121
n3
1.0979206843817E+23
n4
5.2572821973804E+30
n5
2.5173964290926E+38
2 √n
6919.8257926049
3 √n
363.13109629208
4 √n
83.18549027688
5 √n
34.358806093559
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47883988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47883989 can be divided by 4 positive divisors.
The sum of these divisors (counting 47883989) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110110101010011011010101
3
Ternary
10100002202111002
4
Quaternary
2312222123111
5
Quinary
44224241424
6
Senary
4430153045
8
Octal
266523325
10
Decimal
47883989
12
Duodecimal
14052785
16
Hexadecimal
2daa6d5
20
Vigesimal
ej59j9
36
Base36
sibit
md5
53e62d579d5de8aa2bfa8763bd4a0cd6
sha1
7f2bc74779b9be4860d48014c8b03c227cc604ff
sha256
058059c5ef29d1c0d7ffb5178fdbd84d3a2cb29726c73fe65c10897981288290
sha512
9d2b18e23de15d695f9e30764f8f89630b1587298421edeb2fcd665435034b518bb669b24e1beac63a23d7f9a9d2376402f07525b6e53995725c2123bdc8ed5c
ripemd-160
f2a844e32940071f95436408d6a9e5ec9f30b8d3
Diameter
95767978
Circumference
300863976.13395
Area
7.2032836618471E+15
Volume
4.5989594083702E+23
Surface area
2.8813134647389E+16
Circumference
300863976.13395
Perimeter
191535956
Area
2292876402552121
Diagonal
67718186.664324
Surface area
13757258415312726
Volume
1.0979206843817E+23
Space diagonal
82937501.817069
Perimeter
143651967
Area
9.9284460617401E+14
Altitude
41468750.908535
Surface area
9.9284460617401E+14
Volume
1.2939119352187E+22
Height
22572728.888108