209939501 is an odd 9-digits prime number following 209939500
and preceding 209939502 . In scientific notation, it is written as 2.09939501 × 10^8.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 209939500 positive integers (up to 209939501) that are relatively prime to 209939501.
209939501 has 2 divisors, whose sum is 209939502
The reverse of 209939501 is 105939902
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
two hundred nine million nine hundred thirty-nine thousand five hundred one
Scientific notation
2.09939501 × 10^8
Engineering notation
2.09939501 × 10^6
Prime Factorization
209939501
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
209939501
Product of the distinct prime numbers
The prime factorization of 209939501 is 209939501.
Since it has a total of 1 prime factors.
3 , 5 , 16 , 5 , 1000 , 413 , 7535 , 9869 , 9299 , 11100 , 563492 , 676452 , 9625972 , 7931488 , 4216987 , 66831572 , 706669333 , 180045973 , 5639516112 , 2585614705
n×2
419879002
n×3
629818503
n×4
839758004
n×5
1049697505
n÷2
104969750.5
n÷3
69979833.666667
n÷3
52484875.25
n÷5
41987900.2
n2
44074594080129001
n3
9.2529982879598E+24
n4
1.9425698433281E+33
n5
4.0782214356596E+41
2 √n
14489.289182013
3 √n
594.33511021721
4 √n
120.37146332089
5 √n
46.176268225547
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
209939502
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
104969751
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14489.289216521
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999904734
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 209939501 can be divided by 2 positive divisors.
The sum of these divisors (counting 209939501) is 209939502, the average is 104969751.
Base
System
Value
2
Binary
1100100000110110110000101101
3
Ternary
112122001000212002
4
Quaternary
30200312300231
5
Quinary
412221031001
6
Senary
32455422045
8
Octal
1440666055
10
Decimal
209939501
12
Duodecimal
5a384925
16
Hexadecimal
c836c2d
20
Vigesimal
35c28f1
36
Base36
3gzqct
md5
b123a2da36b473b3debb011004f1a407
sha1
4cfed5e3cee8716e2884d961aeedc8873519d918
sha256
314c9bd6393f6726ef6310dbf5147e538dbbf598d3d9147910590b845cb663c0
sha512
3aca83a45d623e24638fd8ffadd61b35262ccad16228d0344ac4531bc51bf8bb33b4500a56c1615cd7c29328efb77ff5648c9ac7546aad60a387cc5aa0e3170f
ripemd-160
bd4dfe0222071713abba7c12b677691732ec184f
Diameter
419879002
Circumference
1319088788.0798
Area
1.3846442097209E+17
Volume
3.8758868593511E+25
Surface area
5.5385768388834E+17
Circumference
1319088788.0798
Perimeter
839758004
Area
44074594080129001
Diagonal
296899289.59204
Surface area
264447564480774006
Volume
9.2529982879598E+24
Space diagonal
363625882.24766
Perimeter
629818503
Area
1.9084859067439E+16
Altitude
181812941.12383
Surface area
1.9084859067439E+16
Volume
1.090476305954E+24
Height
98966429.864013