1284396074 is an even 10-digits composite number following 1284396073
and preceding 1284396075 . In scientific notation, it is written as 1.284396074 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 592798176 positive integers (up to 1284396074) that are relatively prime to 1284396074.
1284396074 has 8 divisors, whose sum is 2074793700
The reverse of 1284396074 is 4706934821
Previous prime number is 13
Is Prime? no
Number parity even
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion two hundred eighty-four million three hundred ninety-six thousand seventy-four
Scientific notation
1.284396074 × 10^9
Engineering notation
1.284396074 × 10^9
Prime Factorization
2 × 13 × 49399849
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1284396074
Product of the distinct prime numbers
The prime factorization of 1284396074 is 2 × 13 × 49399849.
Since it has a total of 3 prime factors.
2 , 2 , 88 , 26 , 576 , 421 , 9934 , 6287 , 40578 , 78121 , 101944 , 214404 , 11184 , 9094300 , 9524518 , 27984406 , 463148389 , 781205863 , 6819107737 , 9614840492
n×2
2568792148
n×3
3853188222
n×4
5137584296
n×5
6421980370
n÷2
642198037
n÷3
428132024.66667
n÷3
321099018.5
n÷5
256879214.8
n2
1649673274906613476
n3
2.1188338776728E+27
n4
2.7214219139411E+36
n5
3.4953836219635E+45
2 √n
35838.471981936
3 √n
1087.0086243397
4 √n
189.3105173569
5 √n
66.3345510018
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
-1284396073
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 1284396074 can be divided by 8 positive divisors.
The sum of these divisors (counting 1284396074) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100100011100101010000101010
3
Ternary
10022111211002011222
4
Quaternary
1030203211100222
5
Quinary
10112301133244
6
Senary
331241022042
8
Octal
11443452052
10
Decimal
1284396074
12
Duodecimal
2ba184922
16
Hexadecimal
4c8e542a
20
Vigesimal
10179a3e
36
Base36
l8p2cq
md5
cd727161762665ffb63937b59ad8d8eb
sha1
c76d3b1aff66cc7b4777f7ead4a0c7d0d93188e9
sha256
5d587b491e4bc2454c0558709f03c16e0123a0ed8ac14079bb59ee9f3a2cdf36
sha512
b273f18020bd59dc1c2d350270db6f16a8b9c53ebb4aefffbd47fdfb4cd08df95681e914d40272f3e0c27338c55b4c7cd818fde7a7c997f1c567257ee515a7fd
ripemd-160
7f0e62586e2fb306dc96d4a4abdd9ab6277be199
Diameter
2568792148
Circumference
8070098540.7559
Area
5.18260144127E+18
Volume
8.8753505923653E+27
Surface area
2.073040576508E+19
Circumference
8070098540.7559
Perimeter
5137584296
Area
1649673274906613476
Diagonal
1816410347.3096
Surface area
9.8980396494397E+18
Volume
2.1188338776728E+27
Space diagonal
2224639257.21
Perimeter
3853188222
Area
7.143294820067E+17
Altitude
1112319628.605
Surface area
7.143294820067E+17
Volume
2.4970696718503E+26
Height
605470115.76985