143149550 is an even 9-digits composite number following 143149549
and preceding 143149551 . In scientific notation, it is written as 1.43149550 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 57259800 positive integers (up to 143149550) that are relatively prime to 143149550.
143149550 has 12 divisors, whose sum is 266258256
The reverse of 143149550 is 055941341
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred forty-three million one hundred forty-nine thousand five hundred fifty
Scientific notation
1.43149550 × 10^8
Engineering notation
1.43149550 × 10^6
Prime Factorization
2 × 5 × 5 × 2862991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
28629910
Product of the distinct prime numbers
The prime factorization of 143149550 is 2 × 5 × 5 × 2862991.
Since it has a total of 4 prime factors.
5 , 6 , 65 , 57 , 891 , 365 , 5541 , 1734 , 26047 , 96774 , 339970 , 573925 , 5395688 , 781164 , 45064129 , 17016985 , 353602778 , 140587584 , 2037738554 , 5766273492
n×2
286299100
n×3
429448650
n×4
572598200
n×5
715747750
n÷2
71574775
n÷3
47716516.666667
n÷3
35787387.5
n÷5
28629910
n2
20491793665202500
n3
2.9333910418666E+24
n4
4.1991360761723E+32
n5
6.0110443969284E+40
2 √n
11964.512108732
3 √n
523.11438454421
4 √n
109.3824122459
5 √n
42.771846290332
1 , 2 , 5 , 10 , 25 , 50 , 2862991 , 5725982 , 14314955 , 28629910 , 71574775 , 143149550
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-143149549
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 143149550 can be divided by 12 positive divisors.
The sum of these divisors (counting 143149550) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100010000100100111101110
3
Ternary
100222100202021012
4
Quaternary
20202010213232
5
Quinary
243121241200
6
Senary
22112105222
8
Octal
1042044756
10
Decimal
143149550
12
Duodecimal
3bb35212
16
Hexadecimal
88849ee
20
Vigesimal
24eddha
36
Base36
2d86we
md5
10e7101c7baa3ed2a5df5862940d40e0
sha1
a4bfb5fe6ee28e03035915a0782238e8acf04aac
sha256
cb1a83edab77143a1c8c2078ac02c4140b91c19a6c590a32b12c170cdcffbdc9
sha512
86467efd1bdd170deea9495003ded6703df99cb3e77383415e696994be7a87187277df9ab42ce8ce55acec9261196f4ff9f592f6ae1e0b2fc120f6436cebae65
ripemd-160
fc1efb218dc319206f6cc2c6059d51325643d0bf
Diameter
286299100
Circumference
899435149.28937
Area
6.4376868437478E+16
Volume
1.2287359662979E+25
Surface area
2.5750747374991E+17
Circumference
899435149.28937
Perimeter
572598200
Area
20491793665202500
Diagonal
202444035.05761
Surface area
122950761991215000
Volume
2.9333910418666E+24
Space diagonal
247942293.68062
Perimeter
429448650
Area
8.8732069415872E+15
Altitude
123971146.84031
Surface area
8.8732069415872E+15
Volume
3.4570344959596E+23
Height
67481345.019202