1444725085 is an odd 10-digits composite number following 1444725084
and preceding 1444725086 . In scientific notation, it is written as 1.444725085 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 1118496720 positive integers (up to 1444725085) that are relatively prime to 1444725085.
1444725085 has 8 divisors, whose sum is 1789595136
The reverse of 1444725085 is 5805274441
Previous prime number is 31
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion four hundred forty-four million seven hundred twenty-five thousand eighty-five
Scientific notation
1.444725085 × 10^9
Engineering notation
1.444725085 × 10^9
Prime Factorization
5 × 31 × 9320807
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1444725085 Product of the distinct prime numbers
The prime factorization of 1444725085 is 5 × 31 × 9320807.
Since it has a total of 3 prime factors.
6 , 10 , 25 , 50 , 405 , 315 , 9109 , 3155 , 75409 , 75813 , 525573 , 90828 , 1094866 , 1959099 , 52784567 , 93896419 , 367049157 , 28701752 , 8513098962 , 8435805453
n×2
2889450170
n×3
4334175255
n×4
5778900340
n×5
7223625425
n÷2
722362542.5
n÷3
481575028.33333
n÷3
361181271.25
n÷5
288945017
n2
2087230571228257225
n3
3.0154743644323E+27
n4
4.3565314574698E+36
n5
6.2939902801983E+45
2 √n38009.539394736
3 √n1130.4770181715
4 √n194.96035339201
5 √n67.91364540052
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
-1444725084 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 1444725085 can be divided by 8 positive divisors.
The sum of these divisors (counting 1444725085) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110000111001100000101011101
3
Ternary
10201200111122020111
4
Quaternary
1112013030011131
5
Quinary
10424322200320
6
Senary
355205250021
8
Octal
12607140535
10
Decimal
1444725085
12
Duodecimal
343a03911
16
Hexadecimal
561cc15d
20
Vigesimal
12b9ace5
36
Base36
nw5h0d
md5
e757474b762cad982174fd76d253ac8f
sha1
0412be4ae8046ce4c3d2fafa5b0b68c29fcf4ffa
sha256
24d12ff08b99a3532c02aedc0e3ca55700848df2ef91535fa32914205c73fb74
sha512
5aed1e79ac0b809bfb52669e2b14de4010d76aaec482437e424bffc478f4a7066860b0b5b178caa56556c674703e926f50fa89fe5d95c069ee524f087a80e369
ripemd-160
f0c941e0a30a5cf5545765f8b7ffca1b145f7218
Diameter
2889450170
Circumference
9077475426.9858
Area
6.5572282289187E+18
Volume
1.2631189480519E+28
Surface area
2.6228912915675E+19
Circumference
9077475426.9858
Perimeter
5778900340
Area
2087230571228257225
Diagonal
2043149809.1076
Surface area
1.252338342737E+19
Volume
3.0154743644323E+27
Space diagonal
2502337250.1893
Perimeter
4334175255
Area
9.0379734911959E+17
Altitude
1251168625.0946
Surface area
9.0379734911959E+17
Volume
3.5537706193072E+26
Height
681049936.36921