83463990 is an even 8-digits composite number following 83463989
and preceding 83463991 . In scientific notation, it is written as 8.3463990 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 22040160 positive integers (up to 83463990) that are relatively prime to 83463990.
83463990 has 32 divisors, whose sum is 202265856
The reverse of 83463990 is 09936438
Previous prime number is 103
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
eighty-three million four hundred sixty-three thousand nine hundred ninety
Scientific notation
8.3463990 × 10^7
Engineering notation
8.3463990 × 10^6
Prime Factorization
2 × 3 × 5 × 103 × 27011
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
83463990 Product of the distinct prime numbers
The prime factorization of 83463990 is 2 × 3 × 5 × 103 × 27011.
Since it has a total of 5 prime factors.
10 , 7 , 76 , 77 , 869 , 569 , 2597 , 8897 , 38957 , 91917 , 184800 , 371390 , 4729219 , 9121834 , 92008873 , 75807565 , 126890670 , 278059195 , 1793313075 , 3605378267
n×2
166927980
n×3
250391970
n×4
333855960
n×5
417319950
n÷2
41731995
n÷3
27821330
n÷3
20865997.5
n÷5
16692798
n2
6966237626720100
n3
5.8142998761419E+23
n4
4.8528466671931E+31
n5
4.0503794570214E+39
2 √n9135.8628492332
3 √n437.01839139085
4 √n95.581707712476
5 √n38.397224097902
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 103 , 206 , 309 , 515 , 618 , 1030 , 1545 , 3090 , 27011 , 54022 , 81033 , 135055 , 162066 , 270110 , 405165 , 810330 , 2782133 , 5564266 , 8346399 , 13910665 , 16692798 , 27821330 , 41731995 , 83463990
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
-83463989 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 83463990 can be divided by 32 positive divisors.
The sum of these divisors (counting 83463990) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111110011000111100110110
3
Ternary
12211001102001220
4
Quaternary
10332120330312
5
Quinary
132331321430
6
Senary
12140531210
8
Octal
476307466
10
Decimal
83463990
12
Duodecimal
23b50b06
16
Hexadecimal
4f98f36
20
Vigesimal
161cjja
36
Base36
1dox86
md5
901f65446e127ecf9bd4cd9ad4a7d489
sha1
5f42e2422787660e364d40530b9b743d7be27ec8
sha256
7d4488613b8cfe5f00148c05af4726c0ea01f07a7b03ffbb0e9acf7cb1f16d5d
sha512
9bbe46cc769cd2272f2a6e1f00559b3f7fe3a1dad64dc387f869f08b7dbbb494f82b14b8533b9e3c5b7c953bd3c7087befaf4424629ceecda2680069c917dd1f
ripemd-160
9cf5cf94237136575076c413e934c43e8abd7d72
Diameter
166927980
Circumference
524419715.64658
Area
2.1885080951265E+16
Volume
2.4354882368874E+24
Surface area
8.7540323805059E+16
Circumference
524419715.64658
Perimeter
333855960
Area
6966237626720100
Diagonal
118035906.62777
Surface area
41797425760320600
Volume
5.8142998761419E+23
Space diagonal
144563871.28242
Perimeter
250391970
Area
3.0164693767693E+15
Altitude
72281935.64121
Surface area
3.0164693767693E+15
Volume
6.8522181171201E+22
Height
39345302.209257