20341215 is an odd 8-digits composite number following 20341214
and preceding 20341216 . In scientific notation, it is written as 2.0341215 × 10^7.
The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors.
There are 10848624 positive integers (up to 20341215) that are relatively prime to 20341215.
20341215 has 4 divisors, whose sum is 20793288
The reverse of 20341215 is 51214302
Previous prime number is 45
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million three hundred forty-one thousand two hundred fifteen
Scientific notation
2.0341215 × 10^7
Engineering notation
2.0341215 × 10^6
Prime Factorization
45 × 452027
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20341215
Product of the distinct prime numbers
The prime factorization of 20341215 is 45 × 452027.
Since it has a total of 2 prime factors.
4 , 7 , 14 , 47 , 550 , 690 , 6311 , 9475 , 66090 , 49302 , 374549 , 820565 , 4358272 , 3410312 , 98332800 , 22697999 , 770051451 , 201136531 , 8816228473 , 5332128543
n×2
40682430
n×3
61023645
n×4
81364860
n×5
101706075
n÷2
10170607.5
n÷3
6780405
n÷3
5085303.75
n÷5
4068243
n2
413765027676225
n3
8.416483387443E+21
n4
1.7120149812791E+29
n5
3.4824464817419E+36
2 √n
4510.1236124967
3 √n
272.97673190571
4 √n
67.157453886346
5 √n
28.951787203621
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
-20341214
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 20341215 can be divided by 4 positive divisors.
The sum of these divisors (counting 20341215) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101100110000111011111
3
Ternary
1102021102220100
4
Quaternary
1031212013133
5
Quinary
20201404330
6
Senary
2003552143
8
Octal
115460737
10
Decimal
20341215
12
Duodecimal
698b653
16
Hexadecimal
13661df
20
Vigesimal
672d0f
36
Base36
c3zdr
md5
4415c532cfce3bab98db41e123ac19eb
sha1
e69c94a5a8a6b65b5e9176fd1bbf0d601c869284
sha256
4f5cdb0539d57a4ec656f07a4b7fb61c8b23e7c651ff08ade0f6b52406faeb2e
sha512
28fcf94988909c2d8025dada47d301e6c4ede6e232a9bbfc9e12e031a58012c82d035529a1ddc6241f0bdd98aef9703387fd3205b36feecfcdf1b6b9660de635
ripemd-160
2a64103952f67815a494864419686ffed9eb8095
Diameter
40682430
Circumference
127807623.21818
Area
1.29988117126E+15
Volume
3.5254883172069E+22
Surface area
5.19952468504E+15
Circumference
127807623.21818
Perimeter
81364860
Area
413765027676225
Diagonal
28766822.128147
Surface area
2482590166057350
Volume
8.416483387443E+21
Space diagonal
35232017.867682
Perimeter
61023645
Area
1.7916551258259E+14
Altitude
17616008.933841
Surface area
1.7916551258259E+14
Volume
9.9189207950082E+20
Height
9588940.7093823