1445638082 is an even 10-digits composite number following 1445638081
and preceding 1445638083 . In scientific notation, it is written as 1.445638082 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 619559136 positive integers (up to 1445638082) that are relatively prime to 1445638082.
1445638082 has 8 divisors, whose sum is 2212711500
The reverse of 1445638082 is 2808365441
Previous prime number is 49
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
one billion four hundred forty-five million six hundred thirty-eight thousand eighty-two
Scientific notation
1.445638082 × 10^9
Engineering notation
1.445638082 × 10^9
Prime Factorization
2 × 49 × 14751409
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1445638082 Product of the distinct prime numbers
The prime factorization of 1445638082 is 2 × 49 × 14751409.
Since it has a total of 3 prime factors.
2 , 9 , 92 , 73 , 261 , 274 , 3499 , 1953 , 22909 , 46846 , 863685 , 778299 , 1196759 , 7589868 , 17447127 , 26428742 , 189305408 , 596450513 , 5125209130 , 521996084
n×2
2891276164
n×3
4336914246
n×4
5782552328
n×5
7228190410
n÷2
722819041
n÷3
481879360.66667
n÷3
361409520.5
n÷5
289127616.4
n2
2089869464128638724
n3
3.0211948837533E+27
n4
4.3675543770973E+36
n5
6.3139029327377E+45
2 √n38021.547601327
3 √n1130.7151037874
4 √n194.99114749477
5 √n67.922226865247
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1445638081 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1445638082 can be divided by 8 positive divisors.
The sum of these divisors (counting 1445638082) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110001010101010111111000010
3
Ternary
10201202020000122012
4
Quaternary
1112022222333002
5
Quinary
10430040404312
6
Senary
355241012522
8
Octal
12612527702
10
Decimal
1445638082
12
Duodecimal
344184142
16
Hexadecimal
562aafc2
20
Vigesimal
12bf4f42
36
Base36
nwp1he
md5
354a04e5dc17823ce94dc684220d7e62
sha1
887da67c45d5fd9e723b47d2d27d89c647c41a2e
sha256
5d986852808383e34912fdcefb5c1f9b6fff7b5258e9e65d8682e9baa0c63bfe
sha512
77d96bd9edb726267ea902a5dc11bfdd83ad394dd502daebd8a3e04cf86dfe107b768b83dc3e8a4c92cbd0cdf228d29610807ca408783fdaefe30fad754e913a
ripemd-160
1529c6448221a3d025e20f61ad3be16a0cbc56bf
Diameter
2891276164
Circumference
9083211956.3217
Area
6.5655185554682E+18
Volume
1.2655151535817E+28
Surface area
2.6262074221873E+19
Circumference
9083211956.3217
Perimeter
5782552328
Area
2089869464128638724
Diagonal
2044440981.8474
Surface area
1.2539216784772E+19
Volume
3.0211948837533E+27
Space diagonal
2503918607.3804
Perimeter
4336914246
Area
9.0494002326439E+17
Altitude
1251959303.6902
Surface area
9.0494002326439E+17
Volume
3.5605123159801E+26
Height
681480327.28248