21363695 is an odd 8-digits composite number following 21363694
and preceding 21363696 . In scientific notation, it is written as 2.1363695 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 16191360 positive integers (up to 21363695) that are relatively prime to 21363695.
21363695 has 8 divisors, whose sum is 26985840
The reverse of 21363695 is 59636312
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
twenty-one million three hundred sixty-three thousand six hundred ninety-five
Scientific notation
2.1363695 × 10^7
Engineering notation
2.1363695 × 10^6
Prime Factorization
5 × 19 × 224881
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21363695
Product of the distinct prime numbers
The prime factorization of 21363695 is 5 × 19 × 224881.
Since it has a total of 3 prime factors.
1 , 2 , 4 , 92 , 164 , 519 , 6520 , 763 , 77169 , 55373 , 281602 , 384538 , 5668603 , 1183302 , 29647762 , 49446228 , 701803856 , 22150697 , 5623559302 , 6144291321
n×2
42727390
n×3
64091085
n×4
85454780
n×5
106818475
n÷2
10681847.5
n÷3
7121231.6666667
n÷3
5340923.75
n÷5
4272739
n2
456407464053025
n3
9.7505498577523E+21
n4
2.0830777324331E+29
n5
4.4502237336993E+36
2 √n
4622.0877317507
3 √n
277.47601989574
4 √n
67.985937750028
5 √n
29.237166018645
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
-21363694
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 21363695 can be divided by 8 positive divisors.
The sum of these divisors (counting 21363695) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010001011111101111101111
3
Ternary
1111012101110222
4
Quaternary
1101133233233
5
Quinary
20432114240
6
Senary
2041521555
8
Octal
121375757
10
Decimal
21363695
12
Duodecimal
71a32bb
16
Hexadecimal
145fbef
20
Vigesimal
6da94f
36
Base36
cpwbz
md5
9edac0b95b49daa1fe71f9023fec9a6f
sha1
733b3be390cd46fb2c69b12ac5a9125aee34f41c
sha256
634efef99f9975df7b3a565da63e76472c393fe5b66dc0c03f499d4560faa9e7
sha512
afd36e283cc49342a671a5a746141a1fa15190b2c1b805e93ae4b08e7948ac7bb85814db8d6e1b2eed3e28c11516eb8c25560b9fae0306b740cd9e95bf5a6d1e
ripemd-160
0b12975f7ade5346d9ca3364a9a70171927c7b27
Diameter
42727390
Circumference
134232054.53107
Area
1.4338463361125E+15
Volume
4.0843007735434E+22
Surface area
5.7353853444501E+15
Circumference
134232054.53107
Perimeter
85454780
Area
456407464053025
Diagonal
30212827.211402
Surface area
2738444784318150
Volume
9.7505498577523E+21
Space diagonal
37003005.177405
Perimeter
64091085
Area
1.9763022917338E+14
Altitude
18501502.588703
Surface area
1.9763022917338E+14
Volume
1.1491133207857E+21
Height
10070942.403801