20007959 is an odd 8-digits composite number following 20007958
and preceding 20007960 . In scientific notation, it is written as 2.0007959 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 19425600 positive integers (up to 20007959) that are relatively prime to 20007959.
20007959 has 8 divisors, whose sum is 20595120
The reverse of 20007959 is 95970002
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty million seven thousand nine hundred fifty-nine
Scientific notation
2.0007959 × 10^7
Engineering notation
2.0007959 × 10^6
Prime Factorization
229 × 41 × 2131
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20007959
Product of the distinct prime numbers
The prime factorization of 20007959 is 229 × 41 × 2131.
Since it has a total of 3 prime factors.
9 , 6 , 18 , 28 , 256 , 269 , 2538 , 5468 , 23980 , 25346 , 392807 , 971363 , 5821072 , 6201932 , 7144373 , 46596733 , 248627434 , 413225779 , 4980388643 , 1768628943
n×2
40015918
n×3
60023877
n×4
80031836
n×5
100039795
n÷2
10003979.5
n÷3
6669319.6666667
n÷3
5001989.75
n÷5
4001591.8
n2
400318423345681
n3
8.009554601245E+21
n4
1.6025484006997E+29
n5
3.2063722696716E+36
2 √n
4473.0257097406
3 √n
271.47776363394
4 √n
66.880682635127
5 √n
28.856294242387
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
-20007958
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 20007959 can be divided by 8 positive divisors.
The sum of these divisors (counting 20007959) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100010100110000010111
3
Ternary
1101122111202112
4
Quaternary
1030110300113
5
Quinary
20110223314
6
Senary
1552501235
8
Octal
114246027
10
Decimal
20007959
12
Duodecimal
684a81b
16
Hexadecimal
1314c17
20
Vigesimal
650jhj
36
Base36
bwu8n
md5
b2a349275d871c7583fbf4c56918aba1
sha1
f34f14e8acdd61d2cfdfaba3e9632f6499157a99
sha256
c0a4001713cc31d0a3b8844d2507235d3a611c28ee1ea6180518b129dea96424
sha512
b079ed09bb5d4137edf899816775fc9600751d32dd3cbfd1ce0f27a5a575a677a04058152b25bf8fb399c38f560442a97dab2dc731c28dd68ba7c05f697e8606
ripemd-160
268c4a01930937bc797ee3348e86b25ff9b8723d
Diameter
40015918
Circumference
125713714.01545
Area
1.2576374178794E+15
Volume
3.3550343858397E+22
Surface area
5.0305496715178E+15
Circumference
125713714.01545
Perimeter
80031836
Area
400318423345681
Diagonal
28295526.973205
Surface area
2401910540074086
Volume
8.009554601245E+21
Space diagonal
34654801.543755
Perimeter
60023877
Area
1.7334296211015E+14
Altitude
17327400.771877
Surface area
1.7334296211015E+14
Volume
9.4393506213738E+20
Height
9431842.3244016