84397025 is an odd 8-digits composite number following 84397024
and preceding 84397026 . In scientific notation, it is written as 8.4397025 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 67517600 positive integers (up to 84397025) that are relatively prime to 84397025.
84397025 has 4 divisors, whose sum is 87772932
The reverse of 84397025 is 52079348
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-four million three hundred ninety-seven thousand twenty-five
Scientific notation
8.4397025 × 10^7
Engineering notation
8.4397025 × 10^6
Prime Factorization
25 × 3375881
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
84397025
Product of the distinct prime numbers
The prime factorization of 84397025 is 25 × 3375881.
Since it has a total of 2 prime factors.
2 , 6 , 51 , 52 , 62 , 917 , 3660 , 5255 , 88830 , 910 , 891033 , 595037 , 6241624 , 6402220 , 79203898 , 66288982 , 250620179 , 148457032 , 3988635603 , 6026750007
n×2
168794050
n×3
253191075
n×4
337588100
n×5
421985125
n÷2
42198512.5
n÷3
28132341.666667
n÷3
21099256.25
n÷5
16879405
n2
7122857828850625
n3
6.0114801025295E+23
n4
5.0735103650019E+31
n5
4.2818918111282E+39
2 √n
9186.7853463548
3 √n
438.64082125802
4 √n
95.847719567838
5 √n
38.482690470523
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
-84397024
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 84397025 can be divided by 4 positive divisors.
The sum of these divisors (counting 84397025) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000001111100101111100001
3
Ternary
12212210210221202
4
Quaternary
11001330233201
5
Quinary
133101201100
6
Senary
12212530545
8
Octal
501745741
10
Decimal
84397025
12
Duodecimal
24320a55
16
Hexadecimal
507cbe1
20
Vigesimal
1679cb5
36
Base36
1e8x5t
md5
84e05365f8099a67ae7076e3baf30f26
sha1
175597ef83a657137af8e26466df7284d549a4e1
sha256
cc5b6ccb9cff44d042196487bab7c8b3727ea9997a75b642017b4f6688cbc00f
sha512
12baa1bcb2142a416e34fd5adcea876766cd2add9c45108109a25006818105ae4af25d474a349544bc158327b0718e431de0c2813433646559ee2c30fea7f9db
ripemd-160
de2ef155c999e731e6ad50177ae2e3e53f481f39
Diameter
168794050
Circumference
530282147.44967
Area
2.2377117827682E+16
Volume
2.5180828969744E+24
Surface area
8.9508471310727E+16
Circumference
530282147.44967
Perimeter
337588100
Area
7122857828850625
Diagonal
119355417.37894
Surface area
42737146973103750
Volume
6.0114801025295E+23
Space diagonal
146179935.30766
Perimeter
253191075
Area
3.0842879136648E+15
Altitude
73089967.65383
Surface area
3.0842879136648E+15
Volume
7.0845972424444E+22
Height
39785139.126314