20974325 is an odd 8-digits composite number following 20974324
and preceding 20974326 . In scientific notation, it is written as 2.0974325 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 16148160 positive integers (up to 20974325) that are relatively prime to 20974325.
20974325 has 16 divisors, whose sum is 22651200
The reverse of 20974325 is 52347902
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty million nine hundred seventy-four thousand three hundred twenty-five
Scientific notation
2.0974325 × 10^7
Engineering notation
2.0974325 × 10^6
Prime Factorization
25 × 109 × 43 × 179
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20974325
Product of the distinct prime numbers
The prime factorization of 20974325 is 25 × 109 × 43 × 179.
Since it has a total of 4 prime factors.
7 , 7 , 7 , 67 , 88 , 381 , 393 , 3978 , 76154 , 54702 , 905168 , 269478 , 7929228 , 7741847 , 61227311 , 27805229 , 86226681 , 717738997 , 4314506204 , 8733236825
n×2
41948650
n×3
62922975
n×4
83897300
n×5
104871625
n÷2
10487162.5
n÷3
6991441.6666667
n÷3
5243581.25
n÷5
4194865
n2
439922309205625
n3
9.2270734880293E+21
n4
1.9353163813681E+29
n5
4.0591954760638E+36
2 √n
4579.7734660134
3 √n
275.77993467608
4 √n
67.674023568969
5 √n
29.129806424656
1 , 25 , 43 , 109 , 179 , 1075 , 2725 , 4475 , 4687 , 7697 , 19511 , 117175 , 192425 , 487775 , 838973 , 20974325
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20974324
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20974325 can be divided by 16 positive divisors.
The sum of these divisors (counting 20974325) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000000000101011110101
3
Ternary
1110110121100212
4
Quaternary
1100000223311
5
Quinary
20332134300
6
Senary
2025315205
8
Octal
120005365
10
Decimal
20974325
12
Duodecimal
7035b05
16
Hexadecimal
1400af5
20
Vigesimal
6b1fg5
36
Base36
chjw5
md5
836ea6f29db156841488f37f19c8f320
sha1
4b2b7c867065d4a09a53372d61fda972bced2dfe
sha256
80464da5b73e55506599fa3652e7a333f4b6281a39d1cf8cd9889a9a5193fa4e
sha512
9b31a1663f5ac514cad3f6a458171a2e032468f3ed47230d63b86c87e1b8894a66d8695e509456396d34bc961c47761409986906812c9ea8ef4011c7ef86fd1c
ripemd-160
1c70e8f47ca3f147451adf46c7dfd9b6761e53c0
Diameter
41948650
Circumference
131785570.66801
Area
1.3820566947506E+15
Volume
3.8650275045501E+22
Surface area
5.5282267790026E+15
Circumference
131785570.66801
Perimeter
83897300
Area
439922309205625
Diagonal
29662174.876621
Surface area
2639533855233750
Volume
9.2270734880293E+21
Space diagonal
36328596.554462
Perimeter
62922975
Area
1.9049194773179E+14
Altitude
18164298.277231
Surface area
1.9049194773179E+14
Volume
1.087421038982E+21
Height
9887391.6255404