83868664 is an even 8-digits composite number following 83868663
and preceding 83868665 . In scientific notation, it is written as 8.3868664 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 38122080 positive integers (up to 83868664) that are relatively prime to 83868664.
83868664 has 16 divisors, whose sum is 171549720
The reverse of 83868664 is 46686838
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-three million eight hundred sixty-eight thousand six hundred sixty-four
Scientific notation
8.3868664 × 10^7
Engineering notation
8.3868664 × 10^6
Prime Factorization
2 × 2 × 2 × 11 × 953053
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20967166
Product of the distinct prime numbers
The prime factorization of 83868664 is 2 × 2 × 2 × 11 × 953053.
Since it has a total of 5 prime factors.
7 , 4 , 39 , 5 , 3 , 519 , 8059 , 9692 , 41155 , 23148 , 323763 , 832309 , 5171793 , 6986432 , 87379744 , 8102603 , 9079978 , 398858635 , 5783426678 , 107650580
n×2
167737328
n×3
251605992
n×4
335474656
n×5
419343320
n÷2
41934332
n÷3
27956221.333333
n÷3
20967166
n÷5
16773732.8
n2
7033952801144896
n3
5.8992822407108E+23
n4
4.9476492008734E+31
n5
4.1495272841792E+39
2 √n
9157.9836208633
3 √n
437.72354551257
4 √n
95.697354304407
5 √n
38.434385778353
1 , 2 , 4 , 8 , 11 , 22 , 44 , 88 , 953053 , 1906106 , 3812212 , 7624424 , 10483583 , 20967166 , 41934332 , 83868664
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
-83868663
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 83868664 can be divided by 16 positive divisors.
The sum of these divisors (counting 83868664) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111111111011101111111000
3
Ternary
12211210222011211
4
Quaternary
10333323233320
5
Quinary
132432244124
6
Senary
12153332504
8
Octal
477735770
10
Decimal
83868664
12
Duodecimal
24107134
16
Hexadecimal
4ffbbf8
20
Vigesimal
1643bd4
36
Base36
1dxlh4
md5
800b583ab1a722d8bd7774aee0418d55
sha1
e8424dc9b029e4249f20de603c4c2c07f5c36fb9
sha256
301eaf89dd25e7df250a2581ee7f29995f8f9f396b19172b5f1adff818de5eaf
sha512
36982a404c31067702a6eca24ce0fa9cc3be13fea29bb242fcd08cb273b3f84f429efcaaa59d01939af2c50b6d5ee365642532c281a1e63d65d48d0552df6f72
ripemd-160
def13bfd007eb20541969df3c3803b6227149d6e
Diameter
167737328
Circumference
526962357.37758
Area
2.2097814445774E+16
Volume
2.471085566516E+24
Surface area
8.8391257783097E+16
Circumference
526962357.37758
Perimeter
335474656
Area
7033952801144896
Diagonal
118608202.08691
Surface area
42203716806869376
Volume
5.8992822407108E+23
Space diagonal
145264787.21092
Perimeter
251605992
Area
3.0457909074061E+15
Altitude
72632393.605461
Surface area
3.0457909074061E+15
Volume
6.9523707942333E+22
Height
39536067.362304