202398538 is an even 9-digits composite number following 202398537
and preceding 202398539 . In scientific notation, it is written as 2.02398538 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 101199268 positive integers (up to 202398538) that are relatively prime to 202398538.
202398538 has 4 divisors, whose sum is 303597810
The reverse of 202398538 is 835893202
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
two hundred two million three hundred ninety-eight thousand five hundred thirty-eight
Scientific notation
2.02398538 × 10^8
Engineering notation
2.02398538 × 10^6
Prime Factorization
2 × 101199269
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
202398538
Product of the distinct prime numbers
The prime factorization of 202398538 is 2 × 101199269.
Since it has a total of 2 prime factors.
10 , 10 , 49 , 50 , 99 , 936 , 1162 , 5668 , 41350 , 87036 , 665295 , 760212 , 208926 , 6169766 , 85148846 , 93632226 , 628979441 , 385249380 , 9932237640 , 2283797016
n×2
404797076
n×3
607195614
n×4
809594152
n×5
1011992690
n÷2
101199269
n÷3
67466179.333333
n÷3
50599634.5
n÷5
40479707.6
n2
40965168184537444
n3
8.2912901494745E+24
n4
1.6781450043874E+33
n5
3.3965409544002E+41
2 √n
14226.684012798
3 √n
587.13205317301
4 √n
119.27566395874
5 √n
45.839669128064
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-202398537
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 202398538 can be divided by 4 positive divisors.
The sum of these divisors (counting 202398538) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000100000101101101001010
3
Ternary
112002211220121011
4
Quaternary
30010011231022
5
Quinary
403303223123
6
Senary
32030034134
8
Octal
1404055512
10
Decimal
202398538
12
Duodecimal
5794894a
16
Hexadecimal
c105b4a
20
Vigesimal
334jg6i
36
Base36
3ci3pm
md5
80e67ecc0413174badddabe5797e3a4d
sha1
b62f42a5ae37cb38e0f3a86cc9d8dd44c1cde8c9
sha256
013c26c0022e6027cf40dd64a34a0d04f56514d3610d955bc0adcaed90ab84b2
sha512
2c8f17321c3acae992429675c652321d8a27149ade5c199015f5821ba4eb56bea2ce548edf291bf833458ad74bfc388319c99fd482876b4c6c52d6e4c5e8c204
ripemd-160
91f967cc571d1e58b7ba8759d6b52d1089ed9a6a
Diameter
404797076
Circumference
1271707520.1562
Area
1.2869587142161E+17
Volume
3.4730474963161E+25
Surface area
5.1478348568645E+17
Circumference
1271707520.1562
Perimeter
809594152
Area
40965168184537444
Diagonal
286234757.44409
Surface area
245791009107224664
Volume
8.2912901494745E+24
Space diagonal
350564551.19366
Perimeter
607195614
Area
1.7738438159056E+16
Altitude
175282275.59683
Surface area
1.7738438159056E+16
Volume
9.7713791491311E+23
Height
95411585.814695