143402284 is an even 9-digits composite number following 143402283
and preceding 143402285 . In scientific notation, it is written as 1.43402284 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 70665600 positive integers (up to 143402284) that are relatively prime to 143402284.
143402284 has 12 divisors, whose sum is 251110944
The reverse of 143402284 is 482204341
Previous prime number is 20687
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred forty-three million four hundred two thousand two hundred eighty-four
Scientific notation
1.43402284 × 10^8
Engineering notation
1.43402284 × 10^6
Prime Factorization
2 × 2 × 20687 × 1733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71701142
Product of the distinct prime numbers
The prime factorization of 143402284 is 2 × 2 × 20687 × 1733.
Since it has a total of 4 prime factors.
5 , 7 , 68 , 49 , 749 , 966 , 8224 , 8090 , 78007 , 96000 , 450635 , 583013 , 2291240 , 9748693 , 70613965 , 44512695 , 613709767 , 571116611 , 4967391248 , 1452777358
n×2
286804568
n×3
430206852
n×4
573609136
n×5
717011420
n÷2
71701142
n÷3
47800761.333333
n÷3
35850571
n÷5
28680456.8
n2
20564215056416656
n3
2.9489554077573E+24
n4
4.2288694088655E+32
n5
6.0642953196905E+40
2 √n
11975.069269111
3 √n
523.42206058685
4 √n
109.43065963938
5 √n
42.786938582024
1 , 2 , 4 , 1733 , 3466 , 6932 , 20687 , 41374 , 82748 , 35850571 , 71701142 , 143402284
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
-143402283
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 143402284 can be divided by 12 positive divisors.
The sum of these divisors (counting 143402284) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100011000010010100101100
3
Ternary
100222211120221201
4
Quaternary
20203002110230
5
Quinary
243202333114
6
Senary
22121335244
8
Octal
1043022454
10
Decimal
143402284
12
Duodecimal
40037524
16
Hexadecimal
88c252c
20
Vigesimal
24g55e4
36
Base36
2ddlws
md5
7aebb32321fc91f22d998efd3d20ef70
sha1
e48ba4a15a4f15f5ff2f11511c23bc2cd3659490
sha256
fcec33dc8547b558a0468b27202c24e83fd4408afe3ce00f2f18eafc38cb4555
sha512
d6238cf2b03ddb352068939f50625206bb4bcf3dea4babfd7b44cd96e1c4ac640f275174b68cbb1875bbb80938acfb78f1610e32ebfeee732bf002e244a401b7
ripemd-160
59b2436056c34c1d4bf8a3f5aece2ebabff9567a
Diameter
286804568
Circumference
901023123.84479
Area
6.4604386948079E+16
Volume
1.2352555526366E+25
Surface area
2.5841754779232E+17
Circumference
901023123.84479
Perimeter
573609136
Area
20564215056416656
Diagonal
202801454.90808
Surface area
123385290338499936
Volume
2.9489554077573E+24
Space diagonal
248380041.80942
Perimeter
430206852
Area
8.9045663238716E+15
Altitude
124190020.90471
Surface area
8.9045663238716E+15
Volume
3.4753772770699E+23
Height
67600484.969359