83885816 is an even 8-digits composite number following 83885815
and preceding 83885817 . In scientific notation, it is written as 8.3885816 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors.
There are 35951040 positive integers (up to 83885816) that are relatively prime to 83885816.
83885816 has 16 divisors, whose sum is 179755440
The reverse of 83885816 is 61858838
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 47 Digital Root 2
Name
eighty-three million eight hundred eighty-five thousand eight hundred sixteen
Scientific notation
8.3885816 × 10^7
Engineering notation
8.3885816 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 1497961
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
20971454 Product of the distinct prime numbers
The prime factorization of 83885816 is 2 × 2 × 2 × 7 × 1497961.
Since it has a total of 5 prime factors.
7 , 7 , 79 , 89 , 650 , 774 , 9906 , 9369 , 47977 , 74636 , 942602 , 750478 , 7813525 , 5417310 , 19097590 , 72083424 , 488504019 , 731264439 , 5792958629 , 7781072492
n×2
167771632
n×3
251657448
n×4
335543264
n×5
419429080
n÷2
41942908
n÷3
27961938.666667
n÷3
20971454
n÷5
16777163.2
n2
7036830125985856
n3
5.9029023717171E+23
n4
4.9516978221982E+31
n5
4.1537721240052E+39
2 √n9158.9200236709
3 √n437.7533831267
4 √n95.702246701271
5 √n38.435957694806
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 1497961 , 2995922 , 5991844 , 10485727 , 11983688 , 20971454 , 41942908 , 83885816
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
-83885815 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 83885816 can be divided by 16 positive divisors.
The sum of these divisors (counting 83885816) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111111111111111011111000
3
Ternary
12211211211201002
4
Quaternary
10333333323320
5
Quinary
132433321231
6
Senary
12153544132
8
Octal
477777370
10
Decimal
83885816
12
Duodecimal
24115048
16
Hexadecimal
4fffef8
20
Vigesimal
1645eag
36
Base36
1dxypk
md5
72f0b78febaa3e4af69a5a42fe774b6d
sha1
e1dfc23931d5e02a7b177d96eb4072b623ce685c
sha256
8509444e40d28ceef089dbd26c664d83adce1c57bcab0c4f26469f2e2b8a820e
sha512
1817177bd22a9f403070a6beaa0275c77869190ece8956fb28ed9fcd12d4940e9d75282ebd31784847244994d304a62f9a9bd9c13a92efce35a549f3bec41f4b
ripemd-160
6b8fcb28d834e93d5026fe47f4fbad36988191d1
Diameter
167771632
Circumference
527070126.57197
Area
2.2106853828357E+16
Volume
2.4726019634459E+24
Surface area
8.8427415313426E+16
Circumference
527070126.57197
Perimeter
335543264
Area
7036830125985856
Diagonal
118632458.67793
Surface area
42220980755915136
Volume
5.9029023717171E+23
Space diagonal
145294495.34637
Perimeter
251657448
Area
3.0470368256097E+15
Altitude
72647247.673187
Surface area
3.0470368256097E+15
Volume
6.9566371595388E+22
Height
39544152.892645