202297389 is an odd 9-digits composite number following 202297388
and preceding 202297390 . In scientific notation, it is written as 2.02297389 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 104509440 positive integers (up to 202297389) that are relatively prime to 202297389.
202297389 has 32 divisors, whose sum is 290534400
The reverse of 202297389 is 983792202
Previous prime number is 71
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
two hundred two million two hundred ninety-seven thousand three hundred eighty-nine
Scientific notation
2.02297389 × 10^8
Engineering notation
2.02297389 × 10^6
Prime Factorization
3 × 19 × 259 × 71 × 193
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
202297389 Product of the distinct prime numbers
The prime factorization of 202297389 is 3 × 19 × 259 × 71 × 193.
Since it has a total of 5 prime factors.
5 , 5 , 12 , 68 , 731 , 427 , 7423 , 177 , 34416 , 69423 , 990478 , 783925 , 5653764 , 7943340 , 76198806 , 2550725 , 95920353 , 744672646 , 5344720460 , 525565093
n×2
404594778
n×3
606892167
n×4
809189556
n×5
1011486945
n÷2
101148694.5
n÷3
67432463
n÷3
50574347.25
n÷5
40459477.8
n2
40924233596217321
n3
8.2788656033408E+24
n4
1.6747928954378E+33
n5
3.3880622986281E+41
2 √n14223.128664257
3 √n587.03423014122
4 √n119.2607591132
5 √n45.835086522001
1 , 3 , 19 , 57 , 71 , 193 , 213 , 259 , 579 , 777 , 1349 , 3667 , 4047 , 4921 , 11001 , 13703 , 14763 , 18389 , 41109 , 49987 , 55167 , 149961 , 260357 , 349391 , 781071 , 949753 , 1048173 , 2849259 , 3549077 , 10647231 , 67432463 , 202297389
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-202297388 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 202297389 can be divided by 32 positive divisors.
The sum of these divisors (counting 202297389) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1100000011101101000000101101
3
Ternary
112002122202211220
4
Quaternary
30003231000231
5
Quinary
403242004024
6
Senary
32023533553
8
Octal
1403550055
10
Decimal
202297389
12
Duodecimal
578ba2b9
16
Hexadecimal
c0ed02d
20
Vigesimal
3347399
36
Base36
3cfxnx
md5
17e5c54c027b453afa1452af55175ec8
sha1
09c8d06313962b3c7ee5671228d14e3d8297ca04
sha256
2fb4129e96d487f0fd919ed5263a60ce082254b3e6e448b9775b61d53539d2f0
sha512
1a8a06467072c33192526d55af62cbab3f1bcf9744de5806e601ffdeb57721762070e7920e5e6e4d1442ca9ada03494e0895c981af07a22079fe7a007093219f
ripemd-160
2e8423d65cb32db6c31e25760a87a0642aa6e18a
Diameter
404594778
Circumference
1271071982.2456
Area
1.2856727161967E+17
Volume
3.4678431146017E+25
Surface area
5.1426908647868E+17
Circumference
1271071982.2456
Perimeter
809189556
Area
40924233596217321
Diagonal
286091711.15647
Surface area
245545401577303926
Volume
8.2788656033408E+24
Space diagonal
350389355.98653
Perimeter
606892167
Area
1.7720712962366E+16
Altitude
175194677.99326
Surface area
1.7720712962366E+16
Volume
9.7567366810906E+23
Height
95363903.718822