1284013 is an odd 7-digits composite number following 1284012
and preceding 1284014 . In scientific notation, it is written as 1.284013 × 10^6.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 1271200 positive integers (up to 1284013) that are relatively prime to 1284013.
1284013 has 4 divisors, whose sum is 1296828
The reverse of 1284013 is 3104821
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 19
Digital Root 1
Name
one million two hundred eighty-four thousand thirteen
Scientific notation
1.284013 × 10^6
Engineering notation
1.284013 × 10^6
Prime Factorization
101 × 12713
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1284013
Product of the distinct prime numbers
The prime factorization of 1284013 is 101 × 12713.
Since it has a total of 2 prime factors.
10 , 3 , 48 , 10 , 659 , 768 , 3647 , 7260 , 83715 , 15446 , 25829 , 842214 , 9362478 , 5705640 , 18381118 , 49386342 , 597928224 , 533009240 , 9012729413 , 4830809668
n×2
2568026
n×3
3852039
n×4
5136052
n×5
6420065
n÷2
642006.5
n÷3
428004.33333333
n÷3
321003.25
n÷5
256802.6
n2
1648689384169
n3
2116938602234990197
n4
2.7181766854716E+24
n5
3.4901742004424E+30
2 √n
1133.1429742093
3 √n
108.69005460102
4 √n
33.662189088194
5 √n
16.661491816842
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1284012
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1284013 can be divided by 4 positive divisors.
The sum of these divisors (counting 1284013) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111001011110101101
3
Ternary
2102020100001
4
Quaternary
10321132231
5
Quinary
312042023
6
Senary
43304301
8
Octal
4713655
10
Decimal
1284013
12
Duodecimal
51b091
16
Hexadecimal
1397ad
20
Vigesimal
80a0d
36
Base36
rir1
md5
cf3fa3b250855805e9de0cccc59bbf62
sha1
df9d87efffff86351caea126eeffb8b8226cfc4c
sha256
ae7250da4e71e22fa4e4ed775abc65259f7f2abf2ae655ce560e50167c2bf657
sha512
a6130c097b7d6709feb176bfa0f994109210c5e430f1bb4838fb76650b0b3daf9ede7aa94adb92ec66a9692687aa72357a9283381e0872d4a4e3ea848e0dbcb9
ripemd-160
163563f78436aa9380b37c0fd7ceb24be3dc4b47
Diameter
2568026
Circumference
8067691.6158276
Area
5179510457356.8
Volume
8.8674116811761E+18
Surface area
20718041829427
Circumference
8067691.6158276
Perimeter
5136052
Area
1648689384169
Diagonal
1815868.5988634
Surface area
9892136305014
Volume
2116938602234990197
Space diagonal
2223975.7535789
Perimeter
3852039
Area
713903444820.04
Altitude
1111987.8767895
Surface area
713903444820.04
Volume
2.4948360683266E+17
Height
605289.53295446