20791010 is an even 8-digits composite number following 20791009
and preceding 20791011 . In scientific notation, it is written as 2.0791010 × 10^7.
The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors.
There are 8082880 positive integers (up to 20791010) that are relatively prime to 20791010.
20791010 has 32 divisors, whose sum is 38491200
The reverse of 20791010 is 01019702
Previous prime number is 59
Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2
Name
twenty million seven hundred ninety-one thousand ten
Scientific notation
2.0791010 × 10^7
Engineering notation
2.0791010 × 10^6
Prime Factorization
2 × 5 × 269 × 59 × 131
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20791010
Product of the distinct prime numbers
The prime factorization of 20791010 is 2 × 5 × 269 × 59 × 131.
Since it has a total of 5 prime factors.
1 , 9 , 91 , 100 , 60 , 717 , 3173 , 1637 , 44584 , 29352 , 439523 , 344624 , 7944357 , 7893137 , 37091014 , 66552115 , 390040194 , 891917784 , 8082546139 , 6385346491
n×2
41582020
n×3
62373030
n×4
83164040
n×5
103955050
n÷2
10395505
n÷3
6930336.6666667
n÷3
5197752.5
n÷5
4158202
n2
432266096820100
n3
8.9872487416477E+21
n4
1.8685397846008E+29
n5
3.8848829347034E+36
2 √n
4559.7159999281
3 √n
274.97414632982
4 √n
67.525669192745
5 √n
29.078708739273
1 , 2 , 5 , 10 , 59 , 118 , 131 , 262 , 269 , 295 , 538 , 590 , 655 , 1310 , 1345 , 2690 , 7729 , 15458 , 15871 , 31742 , 35239 , 38645 , 70478 , 77290 , 79355 , 158710 , 176195 , 352390 , 2079101 , 4158202 , 10395505 , 20791010
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20791009
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20791010 can be divided by 32 positive divisors.
The sum of these divisors (counting 20791010) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001111010011111011100010
3
Ternary
1110010021220102
4
Quaternary
1033103323202
5
Quinary
20310303020
6
Senary
2021342402
8
Octal
117237342
10
Decimal
20791010
12
Duodecimal
6b67a02
16
Hexadecimal
13d3ee2
20
Vigesimal
69ihaa
36
Base36
cdmg2
md5
971f440192bbd17f18672bc6198eda4a
sha1
4762d5d3288bbc473571f7b80ecec6873453f647
sha256
38e80e704ac4cabdb76e53b7d6ed07413d62942560f41345a61fe16810ccd0ca
sha512
d23ec8fd0e4b2159ae1e775ffec62fba4c6005bca2c2557d11c3242c3f1ed597c4fa3b8e191712f18d1b344d411da9af8bd58f75f2e7d57eef9e65669c4b2293
ripemd-160
3c423c6fca3eadda47710e216a1e5367dcaa0c3e
Diameter
41582020
Circumference
130633768.55342
Area
1.358003994166E+15
Volume
3.7645699496993E+22
Surface area
5.4320159766638E+15
Circumference
130633768.55342
Perimeter
83164040
Area
432266096820100
Diagonal
29402928.317435
Surface area
2593596580920600
Volume
8.9872487416477E+21
Space diagonal
36011085.660673
Perimeter
62373030
Area
1.8717671052048E+14
Altitude
18005542.830336
Surface area
1.8717671052048E+14
Volume
1.0591574215716E+21
Height
9800976.1058115