84883985 is an odd 8-digits composite number following 84883984
and preceding 84883986 . In scientific notation, it is written as 8.4883985 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 67872384 positive integers (up to 84883985) that are relatively prime to 84883985.
84883985 has 8 divisors, whose sum is 101913000
The reverse of 84883985 is 58938848
Previous prime number is 2953
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-four million eight hundred eighty-three thousand nine hundred eighty-five
Scientific notation
8.4883985 × 10^7
Engineering notation
8.4883985 × 10^6
Prime Factorization
5 × 2953 × 5749
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84883985
Product of the distinct prime numbers
The prime factorization of 84883985 is 5 × 2953 × 5749.
Since it has a total of 3 prime factors.
6 , 5 , 24 , 3 , 824 , 546 , 6497 , 103 , 12745 , 80472 , 641133 , 92979 , 2773703 , 7473738 , 77684701 , 37860943 , 408733814 , 3263793 , 5720672874 , 7623228234
n×2
169767970
n×3
254651955
n×4
339535940
n×5
424419925
n÷2
42441992.5
n÷3
28294661.666667
n÷3
21220996.25
n÷5
16976797
n2
7205290909480225
n3
6.1161380548096E+23
n4
5.1916217090238E+31
n5
4.4068553927445E+39
2 √n
9213.25051217
3 √n
439.48283762945
4 √n
95.985678682655
5 √n
38.526996369225
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
-84883984
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 84883985 can be divided by 8 positive divisors.
The sum of these divisors (counting 84883985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011110011101000010001
3
Ternary
12220201112221022
4
Quaternary
11003303220101
5
Quinary
133212241420
6
Senary
12231205225
8
Octal
503635021
10
Decimal
84883985
12
Duodecimal
24516815
16
Hexadecimal
50f3a11
20
Vigesimal
16aa9j5
36
Base36
1ejcwh
md5
14df844f439b2baf08cff8844b1321fe
sha1
af27af5dc7ff2f15dbd933fa5c2798ca4c594112
sha256
79d45de58ee52a1901bd235b6649e6b4879d17199897e597e9bf8646bc393b24
sha512
7936c1c489250e85f78d390eda89e479214554214855a8cb20632ca4dbfdd1638b62972ab43b14fe933df88f3a7cef87e929040f762c1af40c93a3a9114159b1
ripemd-160
f0648cb51404da59f3ee8698221e14dd3d3c2263
Diameter
169767970
Circumference
533341807.36685
Area
2.26360889882E+16
Volume
2.5619219175108E+24
Surface area
9.0544355952802E+16
Circumference
533341807.36685
Perimeter
339535940
Area
7205290909480225
Diagonal
120044082.81527
Surface area
43231745456881350
Volume
6.1161380548096E+23
Space diagonal
147023374.76891
Perimeter
254651955
Area
3.1199824846335E+15
Altitude
73511687.384457
Surface area
3.1199824846335E+15
Volume
7.2079378220482E+22
Height
40014694.271758