126582990 is an even 9-digits composite number following 126582989
and preceding 126582991 . In scientific notation, it is written as 1.26582990 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 32931840 positive integers (up to 126582990) that are relatively prime to 126582990.
126582990 has 32 divisors, whose sum is 311211936
The reverse of 126582990 is 099285621
Previous prime number is 41
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred twenty-six million five hundred eighty-two thousand nine hundred ninety
Scientific notation
1.26582990 × 10^8
Engineering notation
1.26582990 × 10^6
Prime Factorization
2 × 3 × 5 × 41 × 102913
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
126582990 Product of the distinct prime numbers
The prime factorization of 126582990 is 2 × 3 × 5 × 41 × 102913.
Since it has a total of 5 prime factors.
10 , 9 , 7 , 81 , 341 , 389 , 3700 , 1505 , 26105 , 92098 , 401958 , 163083 , 5444856 , 4019643 , 40374179 , 37881993 , 306709693 , 382655074 , 3188695290 , 9840613022
n×2
253165980
n×3
379748970
n×4
506331960
n×5
632914950
n÷2
63291495
n÷3
42194330
n÷3
31645747.5
n÷5
25316598
n2
16023253357340100
n3
2.0282713194996E+24
n4
2.5674464815351E+32
n5
3.2499505229769E+40
2 √n11250.910629811
3 √n502.10180577839
4 √n106.07030984121
5 √n41.732564182302
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 41 , 82 , 123 , 205 , 246 , 410 , 615 , 1230 , 102913 , 205826 , 308739 , 514565 , 617478 , 1029130 , 1543695 , 3087390 , 4219433 , 8438866 , 12658299 , 21097165 , 25316598 , 42194330 , 63291495 , 126582990
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
-126582989 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 126582990 can be divided by 32 positive divisors.
The sum of these divisors (counting 126582990) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111100010111000000011001110
3
Ternary
22211012002012220
4
Quaternary
13202320003032
5
Quinary
224401123430
6
Senary
20321040210
8
Octal
742700316
10
Decimal
126582990
12
Duodecimal
36486066
16
Hexadecimal
78b80ce
20
Vigesimal
1jb2h9a
36
Base36
23d426
md5
fe2c5e17801f518e8a8f2a2f8f373bf4
sha1
5f2cce0acbea425fc4324ab85b47b4cef17380b5
sha256
42905f97abe42301c3f670ec4c2c399ad5729800cc4a1d3d07a6cf2eea2b6272
sha512
53473d49dd2a44e89dd748b6456bc48b7ccddeece9c035db432a62b56fd77267e04d1d74e746da420ff33e67a1a857d9910ad188a1fd4da5cf981bc05eae765c
ripemd-160
47947fcdca480c76da10d3c927666ef037051318
Diameter
253165980
Circumference
795344382.90686
Area
5.0338535034028E+16
Volume
8.4960030357693E+24
Surface area
2.0135414013611E+17
Circumference
795344382.90686
Perimeter
506331960
Area
16023253357340100
Diagonal
179015381.22374
Surface area
96139520144040600
Volume
2.0282713194996E+24
Space diagonal
219248170.05398
Perimeter
379748970
Area
6.9382722293654E+15
Altitude
109624085.02699
Surface area
6.9382722293654E+15
Volume
2.3903406735073E+23
Height
59671793.741246