1318883042 is an even 10-digits composite number following 1318883041
and preceding 1318883043 . In scientific notation, it is written as 1.318883042 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 659382592 positive integers (up to 1318883042) that are relatively prime to 1318883042.
1318883042 has 8 divisors, whose sum is 1978501356
The reverse of 1318883042 is 2403888131
Previous prime number is 15017
Is Prime? no
Number parity even
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion three hundred eighteen million eight hundred eighty-three thousand forty-two
Scientific notation
1.318883042 × 10^9
Engineering notation
1.318883042 × 10^9
Prime Factorization
2 × 15017 × 43913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1318883042
Product of the distinct prime numbers
The prime factorization of 1318883042 is 2 × 15017 × 43913.
Since it has a total of 3 prime factors.
7 , 1 , 83 , 94 , 117 , 231 , 6490 , 1228 , 7892 , 47310 , 98293 , 336192 , 56782 , 8582678 , 41520105 , 17340836 , 361104143 , 787542104 , 6125664600 , 7467948755
n×2
2637766084
n×3
3956649126
n×4
5275532168
n×5
6594415210
n÷2
659441521
n÷3
439627680.66667
n÷3
329720760.5
n÷5
263776608.4
n2
1739452478475173764
n3
2.2941343762258E+27
n4
3.0256949248734E+36
n5
3.990537726681E+45
2 √n
36316.429367436
3 √n
1096.6518141555
4 √n
190.5686998629
5 √n
66.687011712167
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
-1318883041
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 1318883042 can be divided by 8 positive divisors.
The sum of these divisors (counting 1318883042) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110100111001000111011100010
3
Ternary
10101220201012102002
4
Quaternary
1032213020323202
5
Quinary
10200113224132
6
Senary
334512124002
8
Octal
11647107342
10
Decimal
1318883042
12
Duodecimal
309836602
16
Hexadecimal
4e9c8ee2
20
Vigesimal
10c307c2
36
Base36
lt88o2
md5
36b589ddaa71836cd09abdf65989ef4a
sha1
e16390c6a07d5463699bde04b0535d69041026a4
sha256
604635bfda7b03a67bfbe68bf80f982cd7a4b976a41af1f175513f532a4ea29d
sha512
c80520c480476a2fd840d2869862eaa1c95df8e31cf3820b60f2862f0adcf2c6866c64047a9337a1ad230edd3f1bebb7fdebb9fbc0900063434a6d7d8e07a72c
ripemd-160
f2d316c3d27ae7bacf2fd09bca698fe986575b69
Diameter
2637766084
Circumference
8286786551.3827
Area
5.4646511276462E+18
Volume
9.6096476035983E+27
Surface area
2.1858604510585E+19
Circumference
8286786551.3827
Perimeter
5275532168
Area
1739452478475173764
Diagonal
1865182285.1803
Surface area
1.0436714870851E+19
Volume
2.2941343762258E+27
Space diagonal
2284372437.985
Perimeter
3956649126
Area
7.5320501751765E+17
Altitude
1142186218.9925
Surface area
7.5320501751765E+17
Volume
2.7036632906374E+26
Height
621727428.39343