83899145 is an odd 8-digits composite number following 83899144
and preceding 83899146 . In scientific notation, it is written as 8.3899145 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 60786240 positive integers (up to 83899145) that are relatively prime to 83899145.
83899145 has 16 divisors, whose sum is 110248128
The reverse of 83899145 is 54199838
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-three million eight hundred ninety-nine thousand one hundred forty-five
Scientific notation
8.3899145 × 10^7
Engineering notation
8.3899145 × 10^6
Prime Factorization
5 × 11 × 277 × 5507
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
83899145
Product of the distinct prime numbers
The prime factorization of 83899145 is 5 × 11 × 277 × 5507.
Since it has a total of 4 prime factors.
9 , 10 , 43 , 87 , 337 , 915 , 5336 , 1884 , 83317 , 18004 , 170278 , 766397 , 9167636 , 6011996 , 95229826 , 34325086 , 398056226 , 351447964 , 3932029134 , 268061213
n×2
167798290
n×3
251697435
n×4
335596580
n×5
419495725
n÷2
41949572.5
n÷3
27966381.666667
n÷3
20974786.25
n÷5
16779829
n2
7039066531731025
n3
5.9057166361035E+23
n4
4.9548457638136E+31
n5
4.1570732319083E+39
2 √n
9159.6476460615
3 √n
437.77656744283
4 √n
95.706048116415
5 √n
38.437179070113
1 , 5 , 11 , 55 , 277 , 1385 , 3047 , 5507 , 15235 , 27535 , 60577 , 302885 , 1525439 , 7627195 , 16779829 , 83899145
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83899144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83899145 can be divided by 16 positive divisors.
The sum of these divisors (counting 83899145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000000000011001100001001
3
Ternary
12211212111222202
4
Quaternary
11000003030021
5
Quinary
132434233040
6
Senary
12154125545
8
Octal
500031411
10
Decimal
83899145
12
Duodecimal
241208b5
16
Hexadecimal
5003309
20
Vigesimal
16477h5
36
Base36
1dy8zt
md5
f03b1b00029993d6aca67dddc2800db6
sha1
9557fcf722b5a224a42189d78c0c9e7595a54aff
sha256
4de2af9dedb7ff99284817f5a211bb6a3e06e94056b5d1c0674eba55d6c07492
sha512
41436c3cfa057e041a7556fb232fcadfe82800ef828c812507737a9b0a78a625f23974f8699c27cd83c60d95224e8da8bd789f5821a71ba2e74d6c800cd7f349
ripemd-160
9670ccb037c1d4300d7e261b494ea63332ade8e0
Diameter
167798290
Circumference
527153875.14893
Area
2.2113879704216E+16
Volume
2.4737807997554E+24
Surface area
8.8455518816864E+16
Circumference
527153875.14893
Perimeter
335596580
Area
7039066531731025
Diagonal
118651308.73051
Surface area
42234399190386150
Volume
5.9057166361035E+23
Space diagonal
145317581.85159
Perimeter
251697435
Area
3.0480052177039E+15
Altitude
72658790.925794
Surface area
3.0480052177039E+15
Volume
6.959953801925E+22
Height
39550436.243502