20070009 is an odd 8-digits composite number following 20070008
and preceding 20070010 . In scientific notation, it is written as 2.0070009 × 10^7.
The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors.
There are 13380000 positive integers (up to 20070009) that are relatively prime to 20070009.
20070009 has 4 divisors, whose sum is 22300020
The reverse of 20070009 is 90007002
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million seventy thousand nine
Scientific notation
2.0070009 × 10^7
Engineering notation
2.0070009 × 10^6
Prime Factorization
9 × 2230001
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20070009
Product of the distinct prime numbers
The prime factorization of 20070009 is 9 × 2230001.
Since it has a total of 2 prime factors.
10 , 4 , 45 , 68 , 168 , 859 , 2405 , 6525 , 37844 , 76351 , 687379 , 46722 , 3099323 , 1262183 , 60111813 , 36284715 , 399651777 , 665903264 , 6809615962 , 7228044031
n×2
40140018
n×3
60210027
n×4
80280036
n×5
100350045
n÷2
10035004.5
n÷3
6690003
n÷3
5017502.25
n÷5
4014001.8
n2
402805261260081
n3
8.0843052187372E+21
n4
1.622520784988E+29
n5
3.2564006757397E+36
2 √n
4479.9563613946
3 √n
271.75811559062
4 √n
66.932476133747
5 √n
28.874170288756
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
-20070008
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 20070009 can be divided by 4 positive divisors.
The sum of these divisors (counting 20070009) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100100011111001111001
3
Ternary
1101202122212200
4
Quaternary
1030203321321
5
Quinary
20114220014
6
Senary
1554100413
8
Octal
114437171
10
Decimal
20070009
12
Duodecimal
687a709
16
Hexadecimal
1323e79
20
Vigesimal
658f09
36
Base36
by649
md5
8b39517e7ec2c0658fed800a605a2655
sha1
bd8bdba256bf2bc7e53324f257e5b788634fb6df
sha256
02344107f4f850fd23ec7c44e896a4727c64f0d60f03c2f7544ef1628a7dc5b9
sha512
015787dc1a281caa54f814591fb36fa9b50e56c1e73677a83b22942e3befefcd43d8846863ab458da0a85bdcd560e52825fce5aa3d5b05acceeb99d234625a45
ripemd-160
9f92ffa1cd2a5064212b8134b2d3462b8022c125
Diameter
40140018
Circumference
126103585.66376
Area
1.265450049602E+15
Volume
3.386345851275E+22
Surface area
5.061800198408E+15
Circumference
126103585.66376
Perimeter
80280036
Area
402805261260081
Diagonal
28383278.92475
Surface area
2416831567560486
Volume
8.0843052187372E+21
Space diagonal
34762275.296365
Perimeter
60210027
Area
1.7441979451463E+14
Altitude
17381137.648182
Surface area
1.7441979451463E+14
Volume
9.5274450689181E+20
Height
9461092.9749167