1444894468 is an even 10-digits composite number following 1444894467
and preceding 1444894469 . In scientific notation, it is written as 1.444894468 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 721969832 positive integers (up to 1444894468) that are relatively prime to 1444894468.
1444894468 has 12 divisors, whose sum is 2530236240
The reverse of 1444894468 is 8644984441
Previous prime number is 1523
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion four hundred forty-four million eight hundred ninety-four thousand four hundred sixty-eight
Scientific notation
1.444894468 × 10^9
Engineering notation
1.444894468 × 10^9
Prime Factorization
2 × 2 × 1523 × 237179
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
722447234 Product of the distinct prime numbers
The prime factorization of 1444894468 is 2 × 2 × 1523 × 237179.
Since it has a total of 4 prime factors.
5 , 7 , 72 , 43 , 378 , 215 , 5433 , 1414 , 73157 , 83309 , 161540 , 394345 , 9195070 , 638804 , 40298872 , 63108455 , 773380785 , 73578999 , 6234943787 , 6105969007
n×2
2889788936
n×3
4334683404
n×4
5779577872
n×5
7224472340
n÷2
722447234
n÷3
481631489.33333
n÷3
361223617
n÷5
288978893.6
n2
2087720023657003024
n3
3.0165351129148E+27
n4
4.3585748971784E+36
n5
6.2976807572967E+45
2 √n38011.767493764
3 √n1130.5211963818
4 √n194.96606754449
5 √n67.915237797258
1 , 2 , 4 , 1523 , 3046 , 6092 , 237179 , 474358 , 948716 , 361223617 , 722447234 , 1444894468
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1444894467 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1444894468 can be divided by 12 positive divisors.
The sum of these divisors (counting 1444894468) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010110000111110101011100000100
3
Ternary
10201200211020120221
4
Quaternary
1112013311130010
5
Quinary
10424343110333
6
Senary
355213034124
8
Octal
12607653404
10
Decimal
1444894468
12
Duodecimal
343a85944
16
Hexadecimal
561f5704
20
Vigesimal
12babg38
36
Base36
nw93pg
md5
5b9bcddaaf9b14d508e67b6a29d548f6
sha1
203011a250a7061931e4f0f23fc0849d4aaf3148
sha256
25417fce30c33530dc9224d6f84070a4d2edad1d69a8c01f616276a2d81008de
sha512
de03960ab7c8447f35293abdc51f9b7b95c92fe0e467779dfcb90730afd1012d0192305ba57d0bc5398b332fdc820fe97d8d8673878ff74a0ae9de79c9c9e3ab
ripemd-160
647564b726967eb6affc025f3ac93f8ada6b66d1
Diameter
2889788936
Circumference
9078539691.7627
Area
6.5587658890731E+18
Volume
1.2635632733372E+28
Surface area
2.6235063556293E+19
Circumference
9078539691.7627
Perimeter
5779577872
Area
2087720023657003024
Diagonal
2043389352.8435
Surface area
1.2526320141942E+19
Volume
3.0165351129148E+27
Space diagonal
2502630630.1512
Perimeter
4334683404
Area
9.0400928823821E+17
Altitude
1251315315.0756
Surface area
9.0400928823821E+17
Volume
3.5550207233823E+26
Height
681129784.28115