42117009 is an odd 8-digits composite number following 42117008
and preceding 42117010 . In scientific notation, it is written as 4.2117009 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 25275600 positive integers (up to 42117009) that are relatively prime to 42117009.
42117009 has 8 divisors, whose sum is 43818112
The reverse of 42117009 is 90071124
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
forty-two million one hundred seventeen thousand nine
Scientific notation
4.2117009 × 10^7
Engineering notation
4.2117009 × 10^6
Prime Factorization
33 × 103 × 12391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42117009
Product of the distinct prime numbers
The prime factorization of 42117009 is 33 × 103 × 12391.
Since it has a total of 3 prime factors.
4 , 5 , 68 , 32 , 819 , 407 , 3242 , 4795 , 79904 , 60849 , 509322 , 137647 , 2112317 , 3071019 , 27582821 , 58568001 , 610839314 , 462894476 , 2036389794 , 2772761770
n×2
84234018
n×3
126351027
n×4
168468036
n×5
210585045
n÷2
21058504.5
n÷3
14039003
n÷3
10529252.25
n÷5
8423401.8
n2
1773842447106081
n3
7.4708938309349E+22
n4
3.1465170271553E+30
n5
1.3252188595135E+38
2 √n
6489.7618600377
3 √n
347.92516391851
4 √n
80.559058212207
5 √n
33.488176835823
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
-42117008
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 42117009 can be divided by 8 positive divisors.
The sum of these divisors (counting 42117009) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100000101010011110010001
3
Ternary
2221020202200020
4
Quaternary
2200222132101
5
Quinary
41240221014
6
Senary
4102414053
8
Octal
240523621
10
Decimal
42117009
12
Duodecimal
12131329
16
Hexadecimal
282a791
20
Vigesimal
d34ca9
36
Base36
p2pox
md5
8e3943d6a28e6d47ec990061aeb31849
sha1
aeff7c3bbf58f57b15d0f7bd6bf3a84a94f52413
sha256
59bbe791dddf62b8e8bd86ec0f945cdf9197e897eeb307276e173ceb6bead462
sha512
3a68bfb7c8d2f9ed2ae46c79ad4ded0a01f139d1f848501cf68f97d9205cfce3a0fa79f4f759d8f91b691e455a8fd3550eacb6f7349faaf70e20f0b9123ac2c2
ripemd-160
3f390386667994c8bcccfbfef5c974cce03b938b
Diameter
84234018
Circumference
264628972.13115
Area
5.5726904004542E+15
Volume
3.1294006900019E+23
Surface area
2.2290761601817E+16
Circumference
264628972.13115
Perimeter
168468036
Area
1773842447106081
Diagonal
59562445.33439
Surface area
10643054682636486
Volume
7.4708938309349E+22
Space diagonal
72948799.450836
Perimeter
126351027
Area
7.6809631075251E+14
Altitude
36474399.725418
Surface area
7.6809631075251E+14
Volume
8.8045328156313E+21
Height
19854148.444797