1444432386 is an even 10-digits composite number following 1444432385
and preceding 1444432387 . In scientific notation, it is written as 1.444432386 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 481477460 positive integers (up to 1444432386) that are relatively prime to 1444432386.
1444432386 has 8 divisors, whose sum is 2888864784
The reverse of 1444432386 is 6832344441
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 39 Digital Root 3
Name
one billion four hundred forty-four million four hundred thirty-two thousand three hundred eighty-six
Scientific notation
1.444432386 × 10^9
Engineering notation
1.444432386 × 10^9
Prime Factorization
2 × 3 × 240738731
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1444432386 Product of the distinct prime numbers
The prime factorization of 1444432386 is 2 × 3 × 240738731.
Since it has a total of 3 prime factors.
8 , 3 , 10 , 49 , 916 , 379 , 4939 , 950 , 71504 , 11864 , 244428 , 568578 , 7206484 , 1825911 , 93880606 , 23896325 , 160342323 , 683923587 , 7297941596 , 6357280925
n×2
2888864772
n×3
4333297158
n×4
5777729544
n×5
7222161930
n÷2
722216193
n÷3
481477462
n÷3
361108096.5
n÷5
288886477.2
n2
2086384917725652996
n3
3.0136419448249E+27
n4
4.3530020249131E+36
n5
6.287617101108E+45
2 √n38005.688863643
3 √n1130.4006687343
4 √n194.95047797747
5 √n67.910893338219
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
-1444432385 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 1444432386 can be divided by 8 positive divisors.
The sum of these divisors (counting 1444432386) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110000110000100101000000010
3
Ternary
10201122221202201210
4
Quaternary
1112012010220002
5
Quinary
10424233314021
6
Senary
355155110550
8
Octal
12606045002
10
Decimal
1444432386
12
Duodecimal
3438a2456
16
Hexadecimal
56184a02
20
Vigesimal
12b7e0j6
36
Base36
nvz75u
md5
454ebbf47e13d5517ac9b5251ede535a
sha1
12a1715b7e176215021e93d3eb19f1ee7cd6c42b
sha256
fd12c7be1e78fc2c3a9a65b567896a22115cec0d12a5a2429bb0b29c91e40a05
sha512
59019c49421496ac646d18c1f9193d46cd2334a307bbd9cd4cc8b0126ac82bdfb8bcc1f45932575d82f88a4188338bad9b8dcd4c2c9dd4b6511f69df094e459d
ripemd-160
f81012a6aebb9fbcb399557d20707114d67c5362
Diameter
2888864772
Circumference
9075636344.9296
Area
6.5545715300875E+18
Volume
1.2623513859216E+28
Surface area
2.621828612035E+19
Circumference
9075636344.9296
Perimeter
5777729544
Area
2086384917725652996
Diagonal
2042735870.2121
Surface area
1.2518309506354E+19
Volume
3.0136419448249E+27
Space diagonal
2501830280.6499
Perimeter
4333297158
Area
9.0343117041156E+17
Altitude
1250915140.325
Surface area
9.0343117041156E+17
Volume
3.5516110920898E+26
Height
680911956.73738