20294225 is an odd 8-digits composite number following 20294224
and preceding 20294226 . In scientific notation, it is written as 2.0294225 × 10^7.
The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors.
There are 13749120 positive integers (up to 20294225) that are relatively prime to 20294225.
20294225 has 24 divisors, whose sum is 29105280
The reverse of 20294225 is 52249202
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty million two hundred ninety-four thousand two hundred twenty-five
Scientific notation
2.0294225 × 10^7
Engineering notation
2.0294225 × 10^6
Prime Factorization
5 × 5 × 7 × 89 × 1303
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
4058845
Product of the distinct prime numbers
The prime factorization of 20294225 is 5 × 5 × 7 × 89 × 1303.
Since it has a total of 5 prime factors.
8 , 1 , 1 , 60 , 989 , 465 , 8090 , 653 , 71901 , 35691 , 226333 , 993353 , 4528640 , 1562046 , 73159437 , 98764530 , 375915655 , 71600097 , 8863219995 , 2926440846
n×2
40588450
n×3
60882675
n×4
81176900
n×5
101471125
n÷2
10147112.5
n÷3
6764741.6666667
n÷3
5073556.25
n÷5
4058845
n2
411855568350625
n3
8.3582895716105E+21
n4
1.6962500918142E+29
n5
3.4424081019547E+36
2 √n
4504.9112088919
3 √n
272.76636973165
4 √n
67.118635332461
5 √n
28.938398590162
1 , 5 , 7 , 25 , 35 , 89 , 175 , 445 , 623 , 1303 , 2225 , 3115 , 6515 , 9121 , 15575 , 32575 , 45605 , 115967 , 228025 , 579835 , 811769 , 2899175 , 4058845 , 20294225
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20294224
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20294225 can be divided by 24 positive divisors.
The sum of these divisors (counting 20294225) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001101011010101001010001
3
Ternary
1102012001102222
4
Quaternary
1031122221101
5
Quinary
20143403400
6
Senary
2002550425
8
Octal
115325121
10
Decimal
20294225
12
Duodecimal
6968415
16
Hexadecimal
135aa51
20
Vigesimal
66gfb5
36
Base36
c2z4h
md5
c471e7b8fa7800eb649eb00e66111cfe
sha1
623a65b6a1805c8eb841a772d668d0b0724add9c
sha256
db6004641515a437dd68cf943e60023ec52ab35092edfbbfab1550535b628cec
sha512
00aa1723b912ac75482a3ea8a91676bfcf97a1c15fe46e8424d5dce745a492e2eeb57ea22d67cdda3284862cf39a536bd37e77872675408eb2427813eecba79d
ripemd-160
60605bd549fe8feb05ccd854c63370b179236c91
Diameter
40588450
Circumference
127512376.3406
Area
1.2938824278704E+15
Volume
3.501112148633E+22
Surface area
5.1755297114815E+15
Circumference
127512376.3406
Perimeter
81176900
Area
411855568350625
Diagonal
28700368.232851
Surface area
2471133410103750
Volume
8.3582895716105E+21
Space diagonal
35150628.800234
Perimeter
60882675
Area
1.7833869244086E+14
Altitude
17575314.400117
Surface area
1.7833869244086E+14
Volume
9.8503387253443E+20
Height
9566789.4109504