210008971 is an odd 9-digits prime number following 210008970
and preceding 210008972 . In scientific notation, it is written as 2.10008971 × 10^8.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 210008970 positive integers (up to 210008971) that are relatively prime to 210008971.
210008971 has 2 divisors, whose sum is 210008972
The reverse of 210008971 is 179800012
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred ten million eight thousand nine hundred seventy-one
Scientific notation
2.10008971 × 10^8
Engineering notation
2.10008971 × 10^6
Prime Factorization
210008971
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
210008971
Product of the distinct prime numbers
The prime factorization of 210008971 is 210008971.
Since it has a total of 1 prime factors.
8 , 7 , 93 , 5 , 442 , 987 , 6612 , 2020 , 34137 , 11572 , 283715 , 244638 , 7016374 , 2491543 , 66266151 , 69971062 , 692680991 , 987942177 , 7904070662 , 5673493781
n×2
420017942
n×3
630026913
n×4
840035884
n×5
1050044855
n÷2
105004485.5
n÷3
70002990.333333
n÷3
52502242.75
n÷5
42001794.2
n2
44103767900478841
n3
9.2621869140024E+24
n4
1.9451423430193E+33
n5
4.0849734190601E+41
2 √n
14491.68627179
3 √n
594.40065911196
4 √n
120.38141996085
5 √n
46.179323811393
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
210008972
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
105004486
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14491.686306293
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999904766
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 210008971 can be divided by 2 positive divisors.
The sum of these divisors (counting 210008971) is 210008972, the average is 105004486.
Base
System
Value
2
Binary
1100100001000111101110001011
3
Ternary
112122011120011001
4
Quaternary
30201013232023
5
Quinary
412230241341
6
Senary
32501115431
8
Octal
1441075613
10
Decimal
210008971
12
Duodecimal
5a3b8b77
16
Hexadecimal
c847b8b
20
Vigesimal
35cb28b
36
Base36
3h17yj
md5
48de60b48352b8e968d88de243977df9
sha1
f63ae40637703e195403d38261e257f1fb18cb3b
sha256
7f25005f53c242a86db6ba956bbfcc619d4947fd3a7c9f204c5ac394ae7edae6
sha512
5e19a691bbb75ffb1cf4769db6a4b6b87b430f6a3fc4ec78c84d0a5e6fd6572e3f48f9d8cccc2690d65e51381a19cee7975abf1c8ac5d96cbf8b94aad4e20668
ripemd-160
82fa8c167dcdce969ea3dd80cdde929ca7852e1f
Diameter
420017942
Circumference
1319525280.9631
Area
1.3855607323177E+17
Volume
3.8797357820274E+25
Surface area
5.5422429292709E+17
Circumference
1319525280.9631
Perimeter
840035884
Area
44103767900478841
Diagonal
296997535.00822
Surface area
264622607402873046
Volume
9.2621869140024E+24
Space diagonal
363746207.81726
Perimeter
630026913
Area
1.9097491702214E+16
Altitude
181873103.90863
Surface area
1.9097491702214E+16
Volume
1.0915591959181E+24
Height
98999178.336073