142368230 is an even 9-digits composite number following 142368229
and preceding 142368231 . In scientific notation, it is written as 1.42368230 × 10^8.
The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors.
There are 55408032 positive integers (up to 142368230) that are relatively prime to 142368230.
142368230 has 16 divisors, whose sum is 263189520
The reverse of 142368230 is 032863241
Previous prime number is 37
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred forty-two million three hundred sixty-eight thousand two hundred thirty
Scientific notation
1.42368230 × 10^8
Engineering notation
1.42368230 × 10^6
Prime Factorization
2 × 5 × 37 × 384779
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
142368230
Product of the distinct prime numbers
The prime factorization of 142368230 is 2 × 5 × 37 × 384779.
Since it has a total of 4 prime factors.
3 , 9 , 31 , 5 , 53 , 474 , 933 , 129 , 76351 , 93397 , 333399 , 537276 , 1461277 , 4705999 , 27390092 , 74541920 , 778957091 , 286091057 , 7736824622 , 3773545687
n×2
284736460
n×3
427104690
n×4
569472920
n×5
711841150
n÷2
71184115
n÷3
47456076.666667
n÷3
35592057.5
n÷5
28473646
n2
20268712913332900
n3
2.8856207818493E+24
n4
4.1082072316311E+32
n5
5.8487819204052E+40
2 √n
11931.815871861
3 √n
522.1609164155
4 √n
109.23285161462
5 √n
42.725053689208
1 , 2 , 5 , 10 , 37 , 74 , 185 , 370 , 384779 , 769558 , 1923895 , 3847790 , 14236823 , 28473646 , 71184115 , 142368230
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142368229
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142368230 can be divided by 16 positive divisors.
The sum of these divisors (counting 142368230) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000011111000101110111100110
3
Ternary
100220220001111102
4
Quaternary
20133011313212
5
Quinary
242421240410
6
Senary
22043240102
8
Octal
1037056746
10
Decimal
142368230
12
Duodecimal
3b819032
16
Hexadecimal
87c5de6
20
Vigesimal
249g0ba
36
Base36
2crg12
md5
7ae0ff19ed7b448ef0967b038caae71a
sha1
eca367bc587bdce9fea00016bc6f8479a196f0e1
sha256
0eaee5bb7f4b82e82f8481b79f541b4374237488ccaf0d481bc7230792ad7910
sha512
0dd15c8cf0bee66ea0228fdee436b2802b48814e59d8ec5329610f6dc2d902da70019db7e86446af5c40c0b8c585b99906ca00474db29d4e8e5cf29be844e852
ripemd-160
de4d8405321e9d9a3a3b08812902aa1d3a5a4ec5
Diameter
284736460
Circumference
894525970.94516
Area
6.3676039586247E+16
Volume
1.2087260065739E+25
Surface area
2.5470415834499E+17
Circumference
894525970.94516
Perimeter
569472920
Area
20268712913332900
Diagonal
201339081.71705
Surface area
121612277479997400
Volume
2.8856207818493E+24
Space diagonal
246589007.74365
Perimeter
427104690
Area
8.77661014248E+15
Altitude
123294503.87183
Surface area
8.77661014248E+15
Volume
3.4007367046308E+23
Height
67113027.239017