431144146 is an even 9-digits composite number following 431144145
and preceding 431144147 . In scientific notation, it is written as 4.31144146 × 10^8.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 215572072 positive integers (up to 431144146) that are relatively prime to 431144146.
431144146 has 4 divisors, whose sum is 646716222
The reverse of 431144146 is 641441134
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
four hundred thirty-one million one hundred forty-four thousand one hundred forty-six
Scientific notation
4.31144146 × 10^8
Engineering notation
4.31144146 × 10^6
Prime Factorization
2 × 215572073
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
431144146
Product of the distinct prime numbers
The prime factorization of 431144146 is 2 × 215572073.
Since it has a total of 2 prime factors.
1 , 4 , 26 , 40 , 235 , 625 , 6760 , 550 , 68927 , 17396 , 583361 , 604027 , 9324292 , 7583427 , 45248165 , 74950468 , 917652158 , 58422167 , 8867907572 , 850195820
n×2
862288292
n×3
1293432438
n×4
1724576584
n×5
2155720730
n÷2
215572073
n÷3
143714715.33333
n÷3
107786036.5
n÷5
86228829.2
n2
185885274630069316
n3
8.0143347984357E+25
n4
3.4553335324296E+34
n5
1.4897468249845E+43
2 √n
20764.01083606
3 √n
755.45308301579
4 √n
144.09722702419
5 √n
53.324218430184
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
-431144145
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 431144146 can be divided by 4 positive divisors.
The sum of these divisors (counting 431144146) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001101100101011110011010010
3
Ternary
1010001021101120201
4
Quaternary
121230223303102
5
Quinary
1340333103041
6
Senary
110440525414
8
Octal
3154536322
10
Decimal
431144146
12
Duodecimal
10048086a
16
Hexadecimal
19b2bcd2
20
Vigesimal
6eed076
36
Base36
74owya
md5
c9d2dea8a44a345a59db0b11e47556ae
sha1
1be9580f9661db71df8986328a5f7ffe5e6d0b0b
sha256
996c8a6e29263b16c76b0a9c80ef35ff44c3d4222312d7415049496be752a57c
sha512
aa856c86edf35f46467b4193883dcef086a8362981b57d7cbea3389c222296aac9c5fe857bea85d364aee9911b6154dd23c9e4fcb1de2b0ec702ecd04ad8c34e
ripemd-160
2b3fbab165659ec8570a99b78b909f01aa9f30e4
Diameter
862288292
Circumference
2708958563.4237
Area
5.8397581318835E+17
Volume
3.3570367101566E+26
Surface area
2.3359032527534E+18
Circumference
2708958563.4237
Perimeter
1724576584
Area
185885274630069316
Diagonal
609729898.61097
Surface area
1115311647780415896
Volume
8.0143347984357E+25
Space diagonal
746763566.25789
Perimeter
1293432438
Area
8.0490685009544E+16
Altitude
373381783.12895
Surface area
8.0490685009544E+16
Volume
9.4449841377886E+24
Height
203243299.53699