1284102 is an even 7-digits composite number following 1284101
and preceding 1284103 . In scientific notation, it is written as 1.284102 × 10^6.
The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors.
There are 428028 positive integers (up to 1284102) that are relatively prime to 1284102.
1284102 has 12 divisors, whose sum is 2782260
The reverse of 1284102 is 2014821
Previous prime number is 3
Is Prime? no
Number parity even
Number length 7
Sum of Digits 18
Digital Root 9
Name
one million two hundred eighty-four thousand one hundred two
Scientific notation
1.284102 × 10^6
Engineering notation
1.284102 × 10^6
Prime Factorization
2 × 3 × 3 × 71339
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
428034
Product of the distinct prime numbers
The prime factorization of 1284102 is 2 × 3 × 3 × 71339.
Since it has a total of 4 prime factors.
10 , 5 , 39 , 36 , 641 , 602 , 7705 , 2911 , 32189 , 53469 , 571661 , 382210 , 5799164 , 5196458 , 2546924 , 810669 , 649937755 , 41976583 , 8590536644 , 6305452109
n×2
2568204
n×3
3852306
n×4
5136408
n×5
6420510
n÷2
642051
n÷3
428034
n÷3
321025.5
n÷5
256820.4
n2
1648917946404
n3
2117378832813269208
n4
2.7189303939732E+24
n5
3.4913839567618E+30
2 √n
1133.1822448309
3 √n
108.69256578831
4 √n
33.662772387771
5 √n
16.661722785168
1 , 2 , 3 , 6 , 9 , 18 , 71339 , 142678 , 214017 , 428034 , 642051 , 1284102
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1284101
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1284102 can be divided by 12 positive divisors.
The sum of these divisors (counting 1284102) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111001100000000110
3
Ternary
2102020110100
4
Quaternary
10321200012
5
Quinary
312042402
6
Senary
43304530
8
Octal
4714006
10
Decimal
1284102
12
Duodecimal
51b146
16
Hexadecimal
139806
20
Vigesimal
80a52
36
Base36
riti
md5
d3cf1a82211cd86df351b7ef160f412c
sha1
ba834f1a978272910618a92e52e7d02a2bc9af3c
sha256
476ec49a3d8ddbf761f542f7d2bccc2be248da3519c9c5631be03925a38147be
sha512
79eccbe387c850211eae56ce0b70f3d285ead03a752b5be11a625d52caf883861c294db4f7c77e05ce35b76f3d5fb65a3e5a2264922d74b5acb874d978f9ce1e
ripemd-160
60a220ccbddee68186d104ae64aa1a73ba867069
Diameter
2568204
Circumference
8068250.8193199
Area
5180228506795.2
Volume
8.8692557147103E+18
Surface area
20720914027181
Circumference
8068250.8193199
Perimeter
5136408
Area
1648917946404
Diagonal
1815994.4638704
Surface area
9893507678424
Volume
2117378832813269208
Space diagonal
2224129.9061008
Perimeter
3852306
Area
714002415170.97
Altitude
1112064.9530504
Surface area
714002415170.97
Volume
2.4953548850385E+17
Height
605331.48795681