1244481121 is an odd 10-digits composite number following 1244481120
and preceding 1244481122 . In scientific notation, it is written as 1.244481121 × 10^9.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 1148504592 positive integers (up to 1244481121) that are relatively prime to 1244481121.
1244481121 has 8 divisors, whose sum is 1340498880
The reverse of 1244481121 is 1211844421
Previous prime number is 13523
Is Prime? no Number parity odd Number length 10 Sum of Digits 28 Digital Root 1
Name
one billion two hundred forty-four million four hundred eighty-one thousand one hundred twenty-one
Scientific notation
1.244481121 × 10^9
Engineering notation
1.244481121 × 10^9
Prime Factorization
13 × 13523 × 7079
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1244481121 Product of the distinct prime numbers
The prime factorization of 1244481121 is 13 × 13523 × 7079.
Since it has a total of 3 prime factors.
2 , 7 , 28 , 39 , 577 , 438 , 3445 , 7005 , 50725 , 28859 , 386302 , 987035 , 8085394 , 4167293 , 37721375 , 44840688 , 563184439 , 525886935 , 4809971810 , 3263731789
n×2
2488962242
n×3
3733443363
n×4
4977924484
n×5
6222405605
n÷2
622240560.5
n÷3
414827040.33333
n÷3
311120280.25
n÷5
248896224.2
n2
1548733260525416641
n3
1.9273693041887E+27
n4
2.3985747122577E+36
n5
2.9849809467127E+45
2 √n35277.20398501
3 √n1075.6296642111
4 √n187.82226701062
5 √n65.917034743867
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
-1244481120 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 1244481121 can be divided by 8 positive divisors.
The sum of these divisors (counting 1244481121) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010001011010100011001100001
3
Ternary
10012201201012011101
4
Quaternary
1022023110121201
5
Quinary
10022041343441
6
Senary
323253314401
8
Octal
11213243141
10
Decimal
1244481121
12
Duodecimal
2a8935a01
16
Hexadecimal
4a2d4661
20
Vigesimal
j8i02g1
36
Base36
kkxjs1
md5
04b989e43aca54e141d83dfb8bed35b8
sha1
52f0f43de9cd2f024877f9f186a750a9ee1b8a36
sha256
dab8a561b204d7515d0bc7950ffea174f311bd264f20c56fdd332dd048622beb
sha512
ee8e35290cecfbc9298dc1851e3ec621109fc191fea2f3de10196c80fd49a078d4d38c3e00f63cc5c51ff300915933edd0876b8971e43a474fe70e246a76a46e
ripemd-160
4a7661c022b8a2c99904b5d3b80e67ecbfea2d79
Diameter
2488962242
Circumference
7819305494.5296
Area
4.8654890336368E+18
Volume
8.0733456623914E+27
Surface area
1.9461956134547E+19
Circumference
7819305494.5296
Perimeter
4977924484
Area
1548733260525416641
Diagonal
1759962079.4355
Surface area
9.2923995631525E+18
Volume
1.9273693041887E+27
Space diagonal
2155504530.6323
Perimeter
3733443363
Area
6.7062117365046E+17
Altitude
1077752265.3161
Surface area
6.7062117365046E+17
Volume
2.271426508071E+26
Height
586654026.47849