143403742 is an even 9-digits composite number following 143403741
and preceding 143403743 . In scientific notation, it is written as 1.43403742 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 70896144 positive integers (up to 143403742) that are relatively prime to 143403742.
143403742 has 8 divisors, whose sum is 217522800
The reverse of 143403742 is 247304341
Previous prime number is 89
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred forty-three million four hundred three thousand seven hundred forty-two
Scientific notation
1.43403742 × 10^8
Engineering notation
1.43403742 × 10^6
Prime Factorization
2 × 89 × 805639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
143403742
Product of the distinct prime numbers
The prime factorization of 143403742 is 2 × 89 × 805639.
Since it has a total of 3 prime factors.
9 , 10 , 15 , 28 , 839 , 948 , 7528 , 4844 , 73035 , 80413 , 851414 , 754970 , 3947785 , 6092581 , 5247358 , 87861917 , 323217912 , 780977582 , 10289137 , 1039110852
n×2
286807484
n×3
430211226
n×4
573614968
n×5
717018710
n÷2
71701871
n÷3
47801247.333333
n÷3
35850935.5
n÷5
28680748.4
n2
20564633219602564
n3
2.9490453565485E+24
n4
4.2290413945678E+32
n5
6.0646036105392E+40
2 √n
11975.130145431
3 √n
523.42383449346
4 √n
109.43093778923
5 √n
42.787025586361
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-143403741
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 143403742 can be divided by 8 positive divisors.
The sum of these divisors (counting 143403742) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100011000010101011011110
3
Ternary
100222211122221201
4
Quaternary
20203002223132
5
Quinary
243202404432
6
Senary
22121350114
8
Octal
1043025336
10
Decimal
143403742
12
Duodecimal
4003833a
16
Hexadecimal
88c2ade
20
Vigesimal
24g5972
36
Base36
2ddn1a
md5
c8e5c90cc8bcf5fde0761912e4c28d1a
sha1
6ba918a5241a9c87246bc1f3bba735a8476a0246
sha256
50ec9c09a3799eb327974e6fe602744a73de1e9e28bcf5aff93578f486b4e782
sha512
cea34479107323a098599f4e9c9b97b90d0331af769ffdbb26c789029752a69bf7cff04fd6aa9427f51b748cd2af7e103d897746cda4dc8fb663e1ee1f68cd4c
ripemd-160
520ef940b497686b2ea944bccc8925c13d8cd814
Diameter
286807484
Circumference
901032284.72897
Area
6.4605700646472E+16
Volume
1.2352932302981E+25
Surface area
2.5842280258589E+17
Circumference
901032284.72897
Perimeter
573614968
Area
20564633219602564
Diagonal
202803516.83145
Surface area
123387799317615384
Volume
2.9490453565485E+24
Space diagonal
248382567.1395
Perimeter
430211226
Area
8.9047473938426E+15
Altitude
124191283.56975
Surface area
8.9047473938426E+15
Volume
3.4754832827369E+23
Height
67601172.277151