210008 is an even 6-digits composite number following 210007
and preceding 210009 . In scientific notation, it is written as 2.10008 × 10^5.
The sum of its digits is 11. It has a total of 4 prime factors and 8 positive divisors.
There are 105000 positive integers (up to 210008) that are relatively prime to 210008.
210008 has 8 divisors, whose sum is 393780
The reverse of 210008 is 800012
Previous prime number is 2
Is Prime? no
Number parity even
Number length 6
Sum of Digits 11
Digital Root 2
Name
two hundred ten thousand eight
Scientific notation
2.10008 × 10^5
Engineering notation
2.10008 × 10^3
Prime Factorization
2 × 2 × 2 × 26251
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
52502
Product of the distinct prime numbers
The prime factorization of 210008 is 2 × 2 × 2 × 26251.
Since it has a total of 4 prime factors.
1 , 5 , 27 , 40 , 549 , 405 , 6832 , 5134 , 62986 , 70124 , 41077 , 36926 , 5876004 , 2270696 , 9226736 , 85224049 , 329608536 , 99635607 , 805416805 , 839631364
n×2
420016
n×3
630024
n×4
840032
n×5
1050040
n÷2
105004
n÷3
70002.666666667
n÷3
52502
n÷5
42001.6
n2
44103360064
n3
9262058440320512
n4
1.9451063689348E+21
n5
4.0848789832727E+26
2 √n
458.26629812806
3 √n
59.439974301787
4 √n
21.407155302096
5 √n
11.59971096327
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-210007
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 210008 can be divided by 8 positive divisors.
The sum of these divisors (counting 210008) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011010001011000
3
Ternary
101200002002
4
Quaternary
303101120
5
Quinary
23210013
6
Senary
4300132
8
Octal
632130
10
Decimal
210008
12
Duodecimal
a1648
16
Hexadecimal
33458
20
Vigesimal
16508
36
Base36
4i1k
md5
25cfb16b35c6f9f0d0c7bd49e0c1d833
sha1
7c9c856f7085965d902275cb43ddea539db4fa8b
sha256
403789e9bbc83e682a48931e669b94bde5840999ba495cccb8fe32b087eebf5f
sha512
48e2bb094a8b52f2f57c1efe9ced0d36c399749e414345cc8bf9d74b92894b874dc7677826e9b51305fb717ba44ff141b4cd438ef683504d69935295a2ef083e
ripemd-160
733c4acda20177530bba7a52aefad85ff10cc0ce
Diameter
420016
Circumference
1319519.1799902
Area
138554791975.69
Volume
3.8796819670974E+16
Surface area
554219167902.75
Circumference
1319519.1799902
Perimeter
840032
Area
44103360064
Diagonal
296996.16180685
Surface area
264620160384
Volume
9262058440320512
Space diagonal
363744.52599592
Perimeter
630024
Area
19097315103.838
Altitude
181872.26299796
Surface area
19097315103.838
Volume
1.0915440551495E+15
Height
98998.720602283