83669488 is an even 8-digits composite number following 83669487
and preceding 83669489 . In scientific notation, it is written as 8.3669488 × 10^7.
The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors.
There are 35858304 positive integers (up to 83669488) that are relatively prime to 83669488.
83669488 has 20 divisors, whose sum is 185268400
The reverse of 83669488 is 88496638
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-three million six hundred sixty-nine thousand four hundred eighty-eight
Scientific notation
8.3669488 × 10^7
Engineering notation
8.3669488 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 7 × 747049
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10458686
Product of the distinct prime numbers
The prime factorization of 83669488 is 2 × 2 × 2 × 2 × 7 × 747049.
Since it has a total of 6 prime factors.
5 , 4 , 13 , 99 , 239 , 853 , 8937 , 1445 , 76063 , 22685 , 912621 , 76323 , 4936245 , 4200549 , 503429 , 91156138 , 854965 , 660793236 , 7023428188 , 6471013969
n×2
167338976
n×3
251008464
n×4
334677952
n×5
418347440
n÷2
41834744
n÷3
27889829.333333
n÷3
20917372
n÷5
16733897.6
n2
7000583222182144
n3
5.8573521390137E+23
n4
4.9008165450698E+31
n5
4.1004881110792E+39
2 √n
9147.1027106948
3 √n
437.37676071658
4 √n
95.64048677571
5 √n
38.416113185846
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 56 , 112 , 747049 , 1494098 , 2988196 , 5229343 , 5976392 , 10458686 , 11952784 , 20917372 , 41834744 , 83669488
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83669487
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83669488 can be divided by 20 positive divisors.
The sum of these divisors (counting 83669488) is 1, the average is 0.05.
Base
System
Value
2
Binary
100111111001011000111110000
3
Ternary
12211102211221221
4
Quaternary
10333023013300
5
Quinary
132404410423
6
Senary
12145154424
8
Octal
477130760
10
Decimal
83669488
12
Duodecimal
2402ba14
16
Hexadecimal
4fcb1f0
20
Vigesimal
162ide8
36
Base36
1dtbsg
md5
ae9861c0a69bb5ad76fc08fbe91005d3
sha1
b6171ce5fc5eb4da3c75c8a2a59e230754a7953d
sha256
cddd314503691a110bddbe130a38d8a71bdcf7dbd5c7b1d845b1029697e54940
sha512
cda66ce83cc388dc05f1de97f613d8fd23dde944c8419fd822ed65908b21912b0d7e45d359ee43214fc81cd5c20437e7c788b1d4814341d1af12e2d60ff28e65
ripemd-160
f209b44aec5c7bc59b62027bc6edce88ff08631e
Diameter
167338976
Circumference
525710897.66084
Area
2.1992980821651E+16
Volume
2.4535219265885E+24
Surface area
8.7971923286606E+16
Circumference
525710897.66084
Perimeter
334677952
Area
7000583222182144
Diagonal
118326524.68641
Surface area
42003499333092864
Volume
5.8573521390137E+23
Space diagonal
144919804.25927
Perimeter
251008464
Area
3.0313414558584E+15
Altitude
72459902.129637
Surface area
3.0313414558584E+15
Volume
6.9029556954902E+22
Height
39442174.895471