84398425 is an odd 8-digits composite number following 84398424
and preceding 84398426 . In scientific notation, it is written as 8.4398425 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 67224320 positive integers (up to 84398425) that are relatively prime to 84398425.
84398425 has 8 divisors, whose sum is 88157160
The reverse of 84398425 is 52489348
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty-four million three hundred ninety-eight thousand four hundred twenty-five
Scientific notation
8.4398425 × 10^7
Engineering notation
8.4398425 × 10^6
Prime Factorization
25 × 233 × 14489
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84398425
Product of the distinct prime numbers
The prime factorization of 84398425 is 25 × 233 × 14489.
Since it has a total of 3 prime factors.
4 , 6 , 32 , 37 , 184 , 842 , 8474 , 7178 , 46309 , 90393 , 382196 , 563997 , 3039481 , 3680849 , 9144265 , 20079520 , 827047039 , 323200515 , 2914577448 , 5699302383
n×2
168796850
n×3
253195275
n×4
337593700
n×5
421992125
n÷2
42199212.5
n÷3
28132808.333333
n÷3
21099606.25
n÷5
16879685
n2
7123094142480625
n3
6.0117792675209E+23
n4
5.0738470162642E+31
n5
4.2822469686365E+39
2 √n
9186.861542442
3 √n
438.64324667429
4 √n
95.848117052147
5 √n
38.48281814187
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
-84398424
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 84398425 can be divided by 8 positive divisors.
The sum of these divisors (counting 84398425) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000001111101000101011001
3
Ternary
12212210212212121
4
Quaternary
11001331011121
5
Quinary
133101222200
6
Senary
12212541241
8
Octal
501750531
10
Decimal
84398425
12
Duodecimal
24321821
16
Hexadecimal
507d159
20
Vigesimal
1679g15
36
Base36
1e8y8p
md5
2bb32f422c2e001df7127521d37db9e9
sha1
4a729580a77ccd69aa12ee6f10e6910631cda7c0
sha256
a82c4b42db99ae07fc1334b0591583774f4340a994d140d3765491997e3a510e
sha512
2a3d8c4e3c2937a88f15a7ca1ec14b1af6812b51d497baba241ee1f2e2914a1238fc7961ecbd3445ef4f82dabadd11ad28da9f65f8df317d462c4e24dbd25176
ripemd-160
0f17ef7063b78c1ec8836b322e9551c819fd094b
Diameter
168796850
Circumference
530290943.9091
Area
2.2377860228846E+16
Volume
2.5182082109129E+24
Surface area
8.9511440915382E+16
Circumference
530290943.9091
Perimeter
337593700
Area
7123094142480625
Diagonal
119357397.27793
Surface area
42738564854883750
Volume
6.0117792675209E+23
Space diagonal
146182360.17879
Perimeter
253195275
Area
3.0843902404682E+15
Altitude
73091180.089396
Surface area
3.0843902404682E+15
Volume
7.0849498117679E+22
Height
39785799.092643