1444485980 is an even 10-digits composite number following 1444485979
and preceding 1444485981 . In scientific notation, it is written as 1.444485980 × 10^9.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 495252288 positive integers (up to 1444485980) that are relatively prime to 1444485980.
1444485980 has 24 divisors, whose sum is 3466766688
The reverse of 1444485980 is 0895844441
Previous prime number is 7
Is Prime? no Number parity even Number length 10 Sum of Digits 47 Digital Root 2
Name
one billion four hundred forty-four million four hundred eighty-five thousand nine hundred eighty
Scientific notation
1.444485980 × 10^9
Engineering notation
1.444485980 × 10^9
Prime Factorization
2 × 2 × 5 × 7 × 10317757
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
722242990 Product of the distinct prime numbers
The prime factorization of 1444485980 is 2 × 2 × 5 × 7 × 10317757.
Since it has a total of 5 prime factors.
7 , 10 , 64 , 88 , 461 , 927 , 8384 , 1379 , 73799 , 73294 , 505739 , 953384 , 6377936 , 1585248 , 36765605 , 66559893 , 904905928 , 111602753 , 5177146494 , 352941627
n×2
2888971960
n×3
4333457940
n×4
5777943920
n×5
7222429900
n÷2
722242990
n÷3
481495326.66667
n÷3
361121495
n÷5
288897196
n2
2086539746416560400
n3
3.0139774104115E+27
n4
4.3536481133761E+36
n5
6.2887836616252E+45
2 √n38006.393935758
3 √n1130.4146492997
4 √n194.95228630554
5 √n67.911397281835
1 , 2 , 4 , 5 , 7 , 10 , 14 , 20 , 28 , 35 , 70 , 140 , 10317757 , 20635514 , 41271028 , 51588785 , 72224299 , 103177570 , 144448598 , 206355140 , 288897196 , 361121495 , 722242990 , 1444485980
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1444485979 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1444485980 can be divided by 24 positive divisors.
The sum of these divisors (counting 1444485980) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010110000110010001101101011100
3
Ternary
10201200001111020202
4
Quaternary
1112012101231130
5
Quinary
10424242022410
6
Senary
355200203032
8
Octal
12606215534
10
Decimal
1444485980
12
Duodecimal
343909478
16
Hexadecimal
56191b5c
20
Vigesimal
12b80ej0
36
Base36
nw0cik
md5
f5fa16ce59ca732d6ad789a25dc9b044
sha1
2ba2f540b4e70ef0a0f9b9c684ce26f8b366a9fc
sha256
d83b79709704e76261d794dfdcddadb017fa175cc752f597f0f5278a15b242da
sha512
e27410ca7621f79191af1fe176338d7ad4cb87f12c1a8fc23cf02d2d11bff13f78f514a25a52b4cb08220cfad83b12ae47458c876433c0dbbaabe619735935c8
ripemd-160
676f7745b4bd75f68267e19237ac762ea8e7cbe0
Diameter
2888971960
Circumference
9075973085.9629
Area
6.5550579387654E+18
Volume
1.2624919054179E+28
Surface area
2.6220231755062E+19
Circumference
9075973085.9629
Perimeter
5777943920
Area
2086539746416560400
Diagonal
2042811663.5738
Surface area
1.2519238478499E+19
Volume
3.0139774104115E+27
Space diagonal
2501923108.1809
Perimeter
4333457940
Area
9.0349821320134E+17
Altitude
1250961554.0905
Surface area
9.0349821320134E+17
Volume
3.552006442075E+26
Height
680937221.19126