21301097 is an odd 8-digits prime number following 21301096
and preceding 21301098 . In scientific notation, it is written as 2.1301097 × 10^7.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 21301096 positive integers (up to 21301097) that are relatively prime to 21301097.
21301097 has 2 divisors, whose sum is 21301098
The reverse of 21301097 is 79010312
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
twenty-one million three hundred one thousand ninety-seven
Scientific notation
2.1301097 × 10^7
Engineering notation
2.1301097 × 10^6
Prime Factorization
21301097
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
21301097
Product of the distinct prime numbers
The prime factorization of 21301097 is 21301097.
Since it has a total of 1 prime factors.
4 , 5 , 73 , 36 , 838 , 359 , 9390 , 9089 , 79093 , 27820 , 650780 , 906053 , 9724063 , 8714225 , 91885705 , 87430828 , 499115836 , 536450457 , 631727405 , 9465282048
n×2
42602194
n×3
63903291
n×4
85204388
n×5
106505485
n÷2
10650548.5
n÷3
7100365.6666667
n÷3
5325274.25
n÷5
4260219.4
n2
453736733403409
n3
9.6650901706892E+21
n4
2.058770232396E+29
n5
4.3854064420979E+36
2 √n
4615.3111487743
3 √n
277.20474290981
4 √n
67.936081346912
5 √n
29.220012272917
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
21301098
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10650549
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4615.3112571093
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999061081
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21301097 can be divided by 2 positive divisors.
The sum of these divisors (counting 21301097) is 21301098, the average is 10650549.
Base
System
Value
2
Binary
1010001010000011101101001
3
Ternary
1111002012121112
4
Quaternary
1101100131221
5
Quinary
20423113342
6
Senary
2040320105
8
Octal
121203551
10
Decimal
21301097
12
Duodecimal
7173035
16
Hexadecimal
1450769
20
Vigesimal
6d2ceh
36
Base36
cok15
md5
94d53e2eb1e8ef01d62d1313376a01a0
sha1
3b3089437d92f34be1f645910a8aec5357f1be23
sha256
3d99cf0632564eecded251a292359a3604a691fdc8d5429e22d9b5511e06198d
sha512
fe653760f021885190aeca920d9600be79d9edbae1ba7ee6d40ef42a7ec53495a1dc04ea75c99734f74f7850693bdfb9fd0ce0bb9b943e4265c04677fa7473fa
ripemd-160
aa7da7626f3ef0b46a66d99f210e1f061aeed6b8
Diameter
42602194
Circumference
133838739.69721
Area
1.425455988324E+15
Volume
4.048503503536E+22
Surface area
5.7018239532959E+15
Circumference
133838739.69721
Perimeter
85204388
Area
453736733403409
Diagonal
30124300.270825
Surface area
2722420400420454
Volume
9.6650901706892E+21
Space diagonal
36894582.260953
Perimeter
63903291
Area
1.9647376887876E+14
Altitude
18447291.130476
Surface area
1.9647376887876E+14
Volume
1.139041800079E+21
Height
10041433.423608