83442760 is an even 8-digits composite number following 83442759
and preceding 83442761 . In scientific notation, it is written as 8.3442760 × 10^7.
The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors.
There are 33243136 positive integers (up to 83442760) that are relatively prime to 83442760.
83442760 has 32 divisors, whose sum is 188499960
The reverse of 83442760 is 06724438
Previous prime number is 257
Is Prime? no Number parity even Number length 8 Sum of Digits 34 Digital Root 7
Name
eighty-three million four hundred forty-two thousand seven hundred sixty
Scientific notation
8.3442760 × 10^7
Engineering notation
8.3442760 × 10^6
Prime Factorization
2 × 2 × 2 × 5 × 257 × 8117
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
20860690 Product of the distinct prime numbers
The prime factorization of 83442760 is 2 × 2 × 2 × 5 × 257 × 8117.
Since it has a total of 6 prime factors.
4 , 3 , 98 , 25 , 49 , 999 , 6907 , 5142 , 82841 , 11338 , 779362 , 334581 , 7459392 , 8037683 , 63026337 , 82991366 , 56695734 , 895251295 , 7798150879 , 521167593
n×2
166885520
n×3
250328280
n×4
333771040
n×5
417213800
n÷2
41721380
n÷3
27814253.333333
n÷3
20860690
n÷5
16688552
n2
6962694196417600
n3
5.8098642078507E+23
n4
4.8479110472827E+31
n5
4.0452307801976E+39
2 √n9134.700870855
3 √n436.9813347424
4 √n95.57562906335
5 √n38.395270546389
1 , 2 , 4 , 5 , 8 , 10 , 20 , 40 , 257 , 514 , 1028 , 1285 , 2056 , 2570 , 5140 , 8117 , 10280 , 16234 , 32468 , 40585 , 64936 , 81170 , 162340 , 324680 , 2086069 , 4172138 , 8344276 , 10430345 , 16688552 , 20860690 , 41721380 , 83442760
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-83442759 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83442760 can be divided by 32 positive divisors.
The sum of these divisors (counting 83442760) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111110010011110001001000
3
Ternary
12211000022221121
4
Quaternary
10332103301020
5
Quinary
132330132020
6
Senary
12140245024
8
Octal
476236110
10
Decimal
83442760
12
Duodecimal
23b40774
16
Hexadecimal
4f93c48
20
Vigesimal
161a6i0
36
Base36
1dogug
md5
3ec686f97ea42b35f6d682873560c404
sha1
26a167511138c0a2b1c4625b4f45e16881b51585
sha256
f13221aea5ded3d8527f9704e97194d85bb9ae771353570fe8deeb84f5f2d6c1
sha512
d09b007f44a07b0cbe7bb38575a5ec97b3b955670179f340f29abb4b200a4510429ebe047f6958eb8f6a8d208bf521e57a713f7b6fbd1a04bd63df631ae81c3e
ripemd-160
33d59d951011b35098bf98b1614238ad13bfeae5
Diameter
166885520
Circumference
524286323.62251
Area
2.1873948936658E+16
Volume
2.4336302284984E+24
Surface area
8.7495795746631E+16
Circumference
524286323.62251
Perimeter
333771040
Area
6962694196417600
Diagonal
118005882.87384
Surface area
41776165178505600
Volume
5.8098642078507E+23
Space diagonal
144527099.84378
Perimeter
250328280
Area
3.0149350264401E+15
Altitude
72263549.921888
Surface area
3.0149350264401E+15
Volume
6.846990631907E+22
Height
39335294.291281