83445609 is an odd 8-digits composite number following 83445608
and preceding 83445610 . In scientific notation, it is written as 8.3445609 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 51350832 positive integers (up to 83445609) that are relatively prime to 83445609.
83445609 has 8 divisors, whose sum is 111919840
The reverse of 83445609 is 90654438
Previous prime number is 169
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-three million four hundred forty-five thousand six hundred nine
Scientific notation
8.3445609 × 10^7
Engineering notation
8.3445609 × 10^6
Prime Factorization
3 × 169 × 164587
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83445609
Product of the distinct prime numbers
The prime factorization of 83445609 is 3 × 169 × 164587.
Since it has a total of 3 prime factors.
3 , 10 , 58 , 11 , 522 , 501 , 1046 , 1900 , 37800 , 87364 , 674517 , 844769 , 9387427 , 8410899 , 82247731 , 60534128 , 799271553 , 332429981 , 8626071157 , 9680390163
n×2
166891218
n×3
250336827
n×4
333782436
n×5
417228045
n÷2
41722804.5
n÷3
27815203
n÷3
20861402.25
n÷5
16689121.8
n2
6963169661380881
n3
5.8104593296425E+23
n4
4.8485731733175E+31
n5
4.0459214122854E+39
2 √n
9134.8568133277
3 √n
436.98630799454
4 √n
95.576444866545
5 √n
38.395532730027
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
-83445608
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 83445609 can be divided by 8 positive divisors.
The sum of these divisors (counting 83445609) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110010100011101101001
3
Ternary
12211000110212010
4
Quaternary
10332110131221
5
Quinary
132330224414
6
Senary
12140310133
8
Octal
476243551
10
Decimal
83445609
12
Duodecimal
23b42349
16
Hexadecimal
4f94769
20
Vigesimal
161ae09
36
Base36
1doj1l
md5
12f14dddfa0554855e9488b53795e154
sha1
35b9b5531e53755c26d73250941b7716195d772b
sha256
3d8a44155dad1e4e8f7d367846705d71006eea4428d88a23af9723a1c297e936
sha512
bcd6150c74fba6c02dccd2ed6631e1d02120707c58cc34e5320a8db26a62d5ca111f4bc34961da5396649dc7bb014593d09e4384df5b2f1f602e53045964dda4
ripemd-160
b9c7ac81423a450b2a07725fae4bd56178df99ef
Diameter
166891218
Circumference
524304224.41745
Area
2.1875442653894E+16
Volume
2.4338795125316E+24
Surface area
8.7501770615574E+16
Circumference
524304224.41745
Perimeter
333782436
Area
6963169661380881
Diagonal
118009911.96828
Surface area
41779017968285286
Volume
5.8104593296425E+23
Space diagonal
144532034.45653
Perimeter
250336827
Area
3.0151409088085E+15
Altitude
72266017.228263
Surface area
3.0151409088085E+15
Volume
6.8476919896648E+22
Height
39336637.322761