8485239 is an odd 7-digits composite number following 8485238
and preceding 8485240 . In scientific notation, it is written as 8.485239 × 10^6.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 4744992 positive integers (up to 8485239) that are relatively prime to 8485239.
8485239 has 8 divisors, whose sum is 9767328
The reverse of 8485239 is 9325848
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 39
Digital Root 3
Name
eight million four hundred eighty-five thousand two hundred thirty-nine
Scientific notation
8.485239 × 10^6
Engineering notation
8.485239 × 10^6
Prime Factorization
141 × 7 × 8597
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8485239
Product of the distinct prime numbers
The prime factorization of 8485239 is 141 × 7 × 8597.
Since it has a total of 3 prime factors.
8 , 3 , 97 , 56 , 464 , 122 , 9618 , 7272 , 26276 , 67356 , 16126 , 109100 , 2890903 , 824016 , 83500235 , 58384546 , 732757280 , 186567985 , 3213777629 , 3602870461
n×2
16970478
n×3
25455717
n×4
33940956
n×5
42426195
n÷2
4242619.5
n÷3
2828413
n÷3
2121309.75
n÷5
1697047.8
n2
71999280887121
n3
6.1093110615535E+20
n4
5.1838964482625E+27
n5
4.3986600314759E+34
2 √n
2912.9433568128
3 √n
203.9645507415
4 √n
53.971690327549
5 √n
24.307081428938
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8485238
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8485239 can be divided by 8 positive divisors.
The sum of these divisors (counting 8485239) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010111100101110111
3
Ternary
120222002120010
4
Quaternary
200113211313
5
Quinary
4133011424
6
Senary
501511303
8
Octal
40274567
10
Decimal
8485239
12
Duodecimal
2a12533
16
Hexadecimal
817977
20
Vigesimal
2d0d1j
36
Base36
51v93
md5
bf46e009c9fd44f5d4ac9693663f8f55
sha1
4103f7c0cd4e7c8355785d5ec1aa9bbf7b79b636
sha256
2a9e4cdc69251768c8b0834b858eba53ffc3ee2b3327be6d0f26465f0c2fb345
sha512
5c62f3efb2daad4248c2fbeb3d7f7d4c06b56c1c7c1e4114d6cce26346a89fff982649afaf195ff14c32d29cc289363c95185aaff04e098453e64a087000cdd1
ripemd-160
bd888ade3b20b8ab06cb1630994d82bb49307e6a
Diameter
16970478
Circumference
53314329.012707
Area
2.2619241189873E+14
Volume
2.5590622332629E+21
Surface area
9.0476964759491E+14
Circumference
53314329.012707
Perimeter
33940956
Area
71999280887121
Diagonal
11999940.073777
Surface area
431995685322726
Volume
6.1093110615535E+20
Space diagonal
14696865.062365
Perimeter
25455717
Area
31176603151229
Altitude
7348432.5311825
Surface area
31176603151229
Volume
7.1998921333375E+19
Height
3999980.0245924