47884493 is an odd 8-digits composite number following 47884492
and preceding 47884494 . In scientific notation, it is written as 4.7884493 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 45868992 positive integers (up to 47884493) that are relatively prime to 47884493.
47884493 has 12 divisors, whose sum is 49969980
The reverse of 47884493 is 39448874
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
forty-seven million eight hundred eighty-four thousand four hundred ninety-three
Scientific notation
4.7884493 × 10^7
Engineering notation
4.7884493 × 10^6
Prime Factorization
47 × 53 × 47 × 409
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1018819
Product of the distinct prime numbers
The prime factorization of 47884493 is 47 × 53 × 47 × 409.
Since it has a total of 4 prime factors.
5 , 8 , 81 , 19 , 671 , 580 , 278 , 8356 , 44203 , 40237 , 699229 , 798329 , 9071835 , 7878489 , 33113301 , 15234452 , 821813911 , 902023702 , 7496485333 , 6987328039
n×2
95768986
n×3
143653479
n×4
191537972
n×5
239422465
n÷2
23942246.5
n÷3
15961497.666667
n÷3
11971123.25
n÷5
9576898.6
n2
2292924669867049
n3
1.0979553530378E+23
n4
5.2575035416849E+30
n5
2.5175289153929E+38
2 √n
6919.8622096108
3 √n
363.13237032567
4 √n
83.185709166965
5 √n
34.358878421557
1 , 47 , 53 , 409 , 2209 , 2491 , 19223 , 21677 , 117077 , 903481 , 1018819 , 47884493
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
-47884492
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 47884493 can be divided by 12 positive divisors.
The sum of these divisors (counting 47884493) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110110101010100011001101
3
Ternary
10100002210011202
4
Quaternary
2312222203031
5
Quinary
44224300433
6
Senary
4430155245
8
Octal
266524315
10
Decimal
47884493
12
Duodecimal
14052b25
16
Hexadecimal
2daa8cd
20
Vigesimal
ej5b4d
36
Base36
sibwt
md5
14bba8259230c3e71234a56527b1fb45
sha1
009cfdeae20a0eca3305dcdc2e73e764a04c6381
sha256
9c71c67f06708a931d1f1e0d571817bc6f18f6e0e003b597ae01f7a6029d440e
sha512
d046df4e766aa58de4df484afe65c8d6140001d66baff5973a40118d3ba90e7d701b1631d2c09e745ea93818eb1f66152842ea7d10ca2fcd1c7627f67b90988f
ripemd-160
41bafde9fec965e30244164ee8891efac9c79802
Diameter
95768986
Circumference
300867142.85934
Area
7.2034352980891E+15
Volume
4.5991046280974E+23
Surface area
2.8813741192356E+16
Circumference
300867142.85934
Perimeter
191537972
Area
2292924669867049
Diagonal
67718899.42796
Surface area
13757548019202294
Volume
1.0979553530378E+23
Space diagonal
82938374.770676
Perimeter
143653479
Area
9.9286550653446E+14
Altitude
41469187.385338
Surface area
9.9286550653446E+14
Volume
1.2939527926218E+22
Height
22572966.475987