69122009 is an odd 8-digits composite number following 69122008
and preceding 69122010 . In scientific notation, it is written as 6.9122009 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 62735440 positive integers (up to 69122009) that are relatively prime to 69122009.
69122009 has 8 divisors, whose sum is 75529152
The reverse of 69122009 is 90022196
Previous prime number is 653
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
sixty-nine million one hundred twenty-two thousand nine
Scientific notation
6.9122009 × 10^7
Engineering notation
6.9122009 × 10^6
Prime Factorization
11 × 653 × 9623
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
69122009
Product of the distinct prime numbers
The prime factorization of 69122009 is 11 × 653 × 9623.
Since it has a total of 3 prime factors.
10 , 7 , 97 , 53 , 181 , 663 , 5072 , 299 , 33587 , 25039 , 746460 , 246702 , 8596649 , 2592546 , 13173174 , 63259380 , 464945625 , 910013852 , 4265045557 , 2613304089
n×2
138244018
n×3
207366027
n×4
276488036
n×5
345610045
n÷2
34561004.5
n÷3
23040669.666667
n÷3
17280502.25
n÷5
13824401.8
n2
4777852128196081
n3
3.3025473780584E+23
n4
2.2827870958908E+31
n5
1.5779083018725E+39
2 √n
8313.9646980246
3 √n
410.39820325379
4 √n
91.180944818666
5 √n
36.976284566698
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
-69122008
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 69122009 can be divided by 8 positive divisors.
The sum of these divisors (counting 69122009) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000111101011011111011001
3
Ternary
11211001202120102
4
Quaternary
10013223133121
5
Quinary
120143401014
6
Senary
10505305145
8
Octal
407533731
10
Decimal
69122009
12
Duodecimal
1b1951b5
16
Hexadecimal
41eb7d9
20
Vigesimal
11c0509
36
Base36
155ivt
md5
4b4e5be357d33d3003899711d0d027d1
sha1
1977d191de1654f96ef45637c83dac546dc43287
sha256
17cd99fc8f0f2d03448987ed3461f6412c4ede3220feb0f37e084639331b205e
sha512
f1e45bc4289eaee7436f2c4ef025ad688e173397af67fc46d655894226f8625b080a4efc083382c3f07d8ca2d709e7b2bd73656aa71aa04a3bb59630df484e44
ripemd-160
488b9ba9c5321d1e8bdedf1016275239dad5698a
Diameter
138244018
Circumference
434306391.35154
Area
1.5010065145879E+16
Volume
1.3833678108054E+24
Surface area
6.0040260583517E+16
Circumference
434306391.35154
Perimeter
276488036
Area
4777852128196081
Diagonal
97753282.586275
Surface area
28667112769176486
Volume
3.3025473780584E+23
Space diagonal
119722831.50923
Perimeter
207366027
Area
2.0688706592717E+15
Altitude
59861415.754617
Surface area
2.0688706592717E+15
Volume
3.8920894103582E+22
Height
32584427.528758