21014717 is an odd 8-digits composite number following 21014716
and preceding 21014718 . In scientific notation, it is written as 2.1014717 × 10^7.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 20979036 positive integers (up to 21014717) that are relatively prime to 21014717.
21014717 has 4 divisors, whose sum is 21050400
The reverse of 21014717 is 71741012
Previous prime number is 599
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
twenty-one million fourteen thousand seven hundred seventeen
Scientific notation
2.1014717 × 10^7
Engineering notation
2.1014717 × 10^6
Prime Factorization
599 × 35083
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
21014717
Product of the distinct prime numbers
The prime factorization of 21014717 is 599 × 35083.
Since it has a total of 2 prime factors.
3 , 8 , 24 , 2 , 608 , 831 , 508 , 1886 , 32502 , 93356 , 468906 , 410411 , 338106 , 4468160 , 60295597 , 53065794 , 243622450 , 55237829 , 3029479259 , 1669191835
n×2
42029434
n×3
63044151
n×4
84058868
n×5
105073585
n÷2
10507358.5
n÷3
7004905.6666667
n÷3
5253679.25
n÷5
4202943.4
n2
441618330590089
n3
9.2804842393632E+21
n4
1.9502674991318E+29
n5
4.0984319568552E+36
2 √n
4584.1811700673
3 √n
275.95685193301
4 √n
67.706581438346
5 √n
29.141017329682
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21014716
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21014717 can be divided by 4 positive divisors.
The sum of these divisors (counting 21014717) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000001010100010111101
3
Ternary
1110112122202212
4
Quaternary
1100022202331
5
Quinary
20334432332
6
Senary
2030230205
8
Octal
120124275
10
Decimal
21014717
12
Duodecimal
7055365
16
Hexadecimal
140a8bd
20
Vigesimal
6b6gfh
36
Base36
cif25
md5
d831c80d5cec6867e335a711eb6c9e90
sha1
919e4a084871c9a4438134481e9b10da25559cc1
sha256
65e24e92a0afbc299fe7eb1ddcd51935b7938f91fd5f8d7b7dfc3ca4a90680f2
sha512
70a88e528eac74b6c78e614f9122982e147cc118e26e6a0d6fe016cf659ac62e9b0ba022dad9372c7d9ca856f62c25f5c7d5cd98d771239630def41c67a65636
ripemd-160
34ca5c96eaed81791805d877648b87c0d235b1de
Diameter
42029434
Circumference
132039361.08894
Area
1.3873849030724E+15
Volume
3.8874001477519E+22
Surface area
5.5495396122896E+15
Circumference
132039361.08894
Perimeter
84058868
Area
441618330590089
Diagonal
29719297.790832
Surface area
2649709983540534
Volume
9.2804842393632E+21
Space diagonal
36398557.550681
Perimeter
63044151
Area
1.9122634653395E+14
Altitude
18199278.775341
Surface area
1.9122634653395E+14
Volume
1.0937155563914E+21
Height
9906432.5969441