202307139 is an odd 9-digits composite number following 202307138
and preceding 202307140 . In scientific notation, it is written as 2.02307139 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 20 positive divisors.
There are 134116560 positive integers (up to 202307139) that are relatively prime to 202307139.
202307139 has 20 divisors, whose sum is 303903600
The reverse of 202307139 is 931703202
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
two hundred two million three hundred seven thousand one hundred thirty-nine
Scientific notation
2.02307139 × 10^8
Engineering notation
2.02307139 × 10^6
Prime Factorization
3 × 3 × 9 × 181 × 13799
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
67435713
Product of the distinct prime numbers
The prime factorization of 202307139 is 3 × 3 × 9 × 181 × 13799.
Since it has a total of 5 prime factors.
1 , 7 , 15 , 52 , 115 , 97 , 7775 , 5061 , 3566 , 66782 , 783416 , 395716 , 7632047 , 7187055 , 96713078 , 42155072 , 171690822 , 715518414 , 8605914433 , 3149270907
n×2
404614278
n×3
606921417
n×4
809228556
n×5
1011535695
n÷2
101153569.5
n÷3
67435713
n÷3
50576784.75
n÷5
40461427.8
n2
40928178490365321
n3
8.2800626948671E+24
n4
1.6751157945392E+33
n5
3.3888788388694E+41
2 √n
14223.471411719
3 √n
587.04366096288
4 √n
119.26219607118
5 √n
45.83552833045
1 , 3 , 9 , 27 , 81 , 181 , 543 , 1629 , 4887 , 13799 , 14661 , 41397 , 124191 , 372573 , 1117719 , 2497619 , 7492857 , 22478571 , 67435713 , 202307139
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-202307138
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 202307139 can be divided by 20 positive divisors.
The sum of these divisors (counting 202307139) is 1, the average is 0.05.
Base
System
Value
2
Binary
1100000011101111011001000011
3
Ternary
112002200021020000
4
Quaternary
30003233121003
5
Quinary
403242312024
6
Senary
32024051043
8
Octal
1403573103
10
Decimal
202307139
12
Duodecimal
57903a83
16
Hexadecimal
c0ef643
20
Vigesimal
33487gj
36
Base36
3cg56r
md5
a9ee13e88ca538fdc6ba99380ad19d66
sha1
81ee13cd2ca02cae85f660e29771f8a126a8f51e
sha256
c57c1faca7399db71a8274a87ebabf2a9daf8012f86f0561e3f442ff1c96448e
sha512
d18dfee392e303ab5bfdb27147dfccfc5adfab1278c58f52014660ce5779a43815964428750cb140bdb6e3b640c0c828635aa0654222213c982805fd31916dda
ripemd-160
9361c1cb542a2fd070a582929bb9febe2126681a
Diameter
404614278
Circumference
1271133243.3023
Area
1.2857966487014E+17
Volume
3.4683445511277E+25
Surface area
5.1431865948057E+17
Circumference
1271133243.3023
Perimeter
809228556
Area
40928178490365321
Diagonal
286105499.7387
Surface area
245569070942191926
Volume
8.2800626948671E+24
Space diagonal
350406243.4819
Perimeter
606921417
Area
1.772242115164E+16
Altitude
175203121.74095
Surface area
1.772242115164E+16
Volume
9.7581474669839E+23
Height
95368499.9129