47857557 is an odd 8-digits composite number following 47857556
and preceding 47857558 . In scientific notation, it is written as 4.7857557 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 29004360 positive integers (up to 47857557) that are relatively prime to 47857557.
47857557 has 12 divisors, whose sum is 70138880
The reverse of 47857557 is 75575874
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
forty-seven million eight hundred fifty-seven thousand five hundred fifty-seven
Scientific notation
4.7857557 × 10^7
Engineering notation
4.7857557 × 10^6
Prime Factorization
3 × 11 × 11 × 131839
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4350687
Product of the distinct prime numbers
The prime factorization of 47857557 is 3 × 11 × 11 × 131839.
Since it has a total of 4 prime factors.
5 , 4 , 2 , 29 , 683 , 658 , 2142 , 2548 , 37720 , 49405 , 638076 , 119055 , 3583055 , 1905329 , 21864593 , 12192143 , 907722748 , 542701287 , 5224908151 , 5976239671
n×2
95715114
n×3
143572671
n×4
191430228
n×5
239287785
n÷2
23928778.5
n÷3
15952519
n÷3
11964389.25
n÷5
9571511.4
n2
2290345762008249
n3
1.0961035285502E+23
n4
5.2456837095491E+30
n5
2.5104560713372E+38
2 √n
6917.9156542993
3 √n
363.06426777615
4 √n
83.174008285638
5 √n
34.355012038082
1 , 3 , 11 , 33 , 121 , 363 , 131839 , 395517 , 1450229 , 4350687 , 15952519 , 47857557
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
-47857556
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 47857557 can be divided by 12 positive divisors.
The sum of these divisors (counting 47857557) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110110100011111110010101
3
Ternary
10100001102020010
4
Quaternary
2312203332111
5
Quinary
44222420212
6
Senary
4425430433
8
Octal
266437625
10
Decimal
47857557
12
Duodecimal
1403b419
16
Hexadecimal
2da3f95
20
Vigesimal
ej23hh
36
Base36
shr4l
md5
c248cc0d63c2513db696154d8506cee0
sha1
e534f2debe54ed5d2d2627d601411c7336c6962d
sha256
80c77f20453e04d21564c482a353c23cf0c9a623462c13866eb1b46a06606144
sha512
e5a4cddd3073b12ebc9bf6e49f610763961eb98c67c4ef435f4b0fb781792554867e825171219f4fdaf9df49a445be2e3b5b94139da85dfb086eb1e65ad3db23
ripemd-160
b2ee680bbf607a2400641e4e48ba3a342c211e16
Diameter
95715114
Circumference
300697898.97991
Area
7.1953334201056E+15
Volume
4.5913477238228E+23
Surface area
2.8781333680423E+16
Circumference
300697898.97991
Perimeter
191430228
Area
2290345762008249
Diagonal
67680806.171443
Surface area
13742074572049494
Volume
1.0961035285502E+23
Space diagonal
82891720.250124
Perimeter
143572671
Area
9.9174880667459E+14
Altitude
41445860.125062
Surface area
9.9174880667459E+14
Volume
1.2917703965339E+22
Height
22560268.723814