20091759 is an odd 8-digits composite number following 20091758
and preceding 20091760 . In scientific notation, it is written as 2.0091759 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 12497760 positive integers (up to 20091759) that are relatively prime to 20091759.
20091759 has 16 divisors, whose sum is 28625280
The reverse of 20091759 is 95719002
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty million ninety-one thousand seven hundred fifty-nine
Scientific notation
2.0091759 × 10^7
Engineering notation
2.0091759 × 10^6
Prime Factorization
3 × 19 × 67 × 5261
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20091759
Product of the distinct prime numbers
The prime factorization of 20091759 is 3 × 19 × 67 × 5261.
Since it has a total of 4 prime factors.
4 , 1 , 13 , 36 , 296 , 95 , 261 , 3891 , 72708 , 37688 , 942137 , 43025 , 7858103 , 1889691 , 88865006 , 66561790 , 877691742 , 113382578 , 157534816 , 6326302187
n×2
40183518
n×3
60275277
n×4
80367036
n×5
100458795
n÷2
10045879.5
n÷3
6697253
n÷3
5022939.75
n÷5
4018351.8
n2
403678779714081
n3
8.1106167554294E+21
n4
1.6295655719145E+29
n5
3.2740838745603E+36
2 √n
4482.3831830846
3 √n
271.85624883228
4 √n
66.950602559534
5 √n
28.88042580312
1 , 3 , 19 , 57 , 67 , 201 , 1273 , 3819 , 5261 , 15783 , 99959 , 299877 , 352487 , 1057461 , 6697253 , 20091759
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20091758
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20091759 can be divided by 16 positive divisors.
The sum of these divisors (counting 20091759) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100101001001101101111
3
Ternary
1101210202201020
4
Quaternary
1030221031233
5
Quinary
20120414014
6
Senary
1554345223
8
Octal
114511557
10
Decimal
20091759
12
Duodecimal
688b213
16
Hexadecimal
132936f
20
Vigesimal
65b97j
36
Base36
bymwf
md5
a8cd106d7d7819183161ddc313ee181c
sha1
17cbc911abcdb29d9c08283d167976b8a3844d5f
sha256
8210602c3dd6c921cf08248443577fc7697e839d42f786b3d50c5a6e05a4efec
sha512
b3de155113999af61592403060ed1a56c3fa1c2f1ab5bf95f600fb33ba330d586e7ace9ef608b265a284ca15968bf62276f2eb5e1a1ec603d6a302a15d21e444
ripemd-160
c9755ee017122e0b9a995df9d665a209c123f861
Diameter
40183518
Circumference
126240244.94419
Area
1.2681942887598E+15
Volume
3.3973672019919E+22
Surface area
5.0727771550394E+15
Circumference
126240244.94419
Perimeter
80367036
Area
403678779714081
Diagonal
28414038.069732
Surface area
2422072678284486
Volume
8.1106167554294E+21
Space diagonal
34799947.401429
Perimeter
60275277
Area
1.7479803910055E+14
Altitude
17399973.700715
Surface area
1.7479803910055E+14
Volume
9.5584535122823E+20
Height
9471346.0232439