20002959 is an odd 8-digits composite number following 20002958
and preceding 20002960 . In scientific notation, it is written as 2.0002959 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 13237152 positive integers (up to 20002959) that are relatively prime to 20002959.
20002959 has 8 divisors, whose sum is 22389120
The reverse of 20002959 is 95920002
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty million two thousand nine hundred fifty-nine
Scientific notation
2.0002959 × 10^7
Engineering notation
2.0002959 × 10^6
Prime Factorization
9 × 137 × 16223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20002959
Product of the distinct prime numbers
The prime factorization of 20002959 is 9 × 137 × 16223.
Since it has a total of 3 prime factors.
4 , 1 , 35 , 48 , 635 , 964 , 5059 , 7190 , 31239 , 18050 , 997033 , 169650 , 9546252 , 3869424 , 40755716 , 48747070 , 411254549 , 275305290 , 9240412620 , 6465817479
n×2
40005918
n×3
60008877
n×4
80011836
n×5
100014795
n÷2
10001479.5
n÷3
6667653
n÷3
5000739.75
n÷5
4000591.8
n2
400118368755681
n3
8.0035513253668E+21
n4
1.6009470901571E+29
n5
3.2023679005581E+36
2 √n
4472.4667690213
3 √n
271.45514760224
4 √n
66.876503863624
5 √n
28.854851857426
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
-20002958
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 20002959 can be divided by 8 positive divisors.
The sum of these divisors (counting 20002959) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100010011100010001111
3
Ternary
1101122020220100
4
Quaternary
1030103202033
5
Quinary
20110043314
6
Senary
1552422143
8
Octal
114234217
10
Decimal
20002959
12
Duodecimal
6847953
16
Hexadecimal
131388f
20
Vigesimal
65077j
36
Base36
bwqdr
md5
8b4685412709b490a5721675f8ef1bff
sha1
6a73a01163d90eea86807a0593a60e973000eb5b
sha256
52d13b465ff4e5808cecc10ee97fca6fda77a7838fb4c7af6c618b0acfeb5b87
sha512
d4e5b79915b91abbceff429565911c21ff08f622cb267b5c7d31d01194b6d63dc1c1eaf776700c72f2e5289fc3d5b80a87ec2ed5997c8b76ce7d7a4339cdbfca
ripemd-160
fd568b6a942be6e362d56f523a619acaef0bdf3f
Diameter
40005918
Circumference
125682298.08892
Area
1.2570089278492E+15
Volume
3.3525197395201E+22
Surface area
5.0280357113967E+15
Circumference
125682298.08892
Perimeter
80011836
Area
400118368755681
Diagonal
28288455.905393
Surface area
2400710212534086
Volume
8.0035513253668E+21
Space diagonal
34646141.289717
Perimeter
60008877
Area
1.732563359316E+14
Altitude
17323070.644859
Surface area
1.732563359316E+14
Volume
9.4322756929024E+20
Height
9429485.3017977