1438973384 is an even 10-digits composite number following 1438973383
and preceding 1438973385 . In scientific notation, it is written as 1.438973384 × 10^9.
The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors.
There are 718613392 positive integers (up to 1438973384) that are relatively prime to 1438973384.
1438973384 has 16 divisors, whose sum is 2701350000
The reverse of 1438973384 is 4833798341
Previous prime number is 827
Is Prime? no Number parity even Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion four hundred thirty-eight million nine hundred seventy-three thousand three hundred eighty-four
Scientific notation
1.438973384 × 10^9
Engineering notation
1.438973384 × 10^9
Prime Factorization
2 × 2 × 2 × 827 × 217499
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
359743346 Product of the distinct prime numbers
The prime factorization of 1438973384 is 2 × 2 × 2 × 827 × 217499.
Since it has a total of 5 prime factors.
10 , 6 , 18 , 32 , 552 , 16 , 7160 , 1900 , 1666 , 53566 , 408554 , 703310 , 5874726 , 9112288 , 84612440 , 36097852 , 197115538 , 591255068 , 2778849442 , 2847330246
n×2
2877946768
n×3
4316920152
n×4
5755893536
n×5
7194866920
n÷2
719486692
n÷3
479657794.66667
n÷3
359743346
n÷5
287794676.8
n2
2070644399860411456
n3
2.9796021791278E+27
n4
4.2875682306733E+36
n5
6.1696965660228E+45
2 √n37933.802656733
3 √n1128.9748145691
4 √n194.76602028263
5 √n67.859483882177
1 , 2 , 4 , 8 , 827 , 1654 , 3308 , 6616 , 217499 , 434998 , 869996 , 1739992 , 179871673 , 359743346 , 719486692 , 1438973384
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1438973383 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1438973384 can be divided by 16 positive divisors.
The sum of these divisors (counting 1438973384) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010101110001001111110111001000
3
Ternary
10201021200102101112
4
Quaternary
1111301033313020
5
Quinary
10421334122014
6
Senary
354442105452
8
Octal
12561176710
10
Decimal
1438973384
12
Duodecimal
341aab288
16
Hexadecimal
55c4fdc8
20
Vigesimal
129dbd94
36
Base36
nsq6yw
md5
2225ea7699944497135b6e2edc8df0f5
sha1
c9496a397792755568ede59807ad76fd681e36aa
sha256
181eb7026ba928d58bf2b871432156ff43efd0039df14a5e7a123ce3e87f4816
sha512
edd4167b1b5648bcb1c8800f1eaedab58acdef787621fad35f64affec49983382b961464ac4d9e2252ef59a9792abf6eb01bc7e6a088f63857ffa0324be2f8d6
ripemd-160
71858f580e48dcee35574aceaee88b4ea3ba4470
Diameter
2877946768
Circumference
9041336423.7713
Area
6.5051212347983E+18
Volume
1.2480928422091E+28
Surface area
2.6020484939193E+19
Circumference
9041336423.7713
Perimeter
5755893536
Area
2070644399860411456
Diagonal
2035015675.5467
Surface area
1.2423866399162E+19
Volume
2.9796021791278E+27
Space diagonal
2492375011.8273
Perimeter
4316920152
Area
8.9661532624155E+17
Altitude
1246187505.9137
Surface area
8.9661532624155E+17
Volume
3.5114948434991E+26
Height
678338558.51557