13871284 is an even 8-digits composite number following 13871283
and preceding 13871285 . In scientific notation, it is written as 1.3871284 × 10^7.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 5644800 positive integers (up to 13871284) that are relatively prime to 13871284.
13871284 has 24 divisors, whose sum is 27857088
The reverse of 13871284 is 48217831
Previous prime number is 1763
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
thirteen million eight hundred seventy-one thousand two hundred eighty-four
Scientific notation
1.3871284 × 10^7
Engineering notation
1.3871284 × 10^6
Prime Factorization
2 × 2 × 7 × 1763 × 281
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
6935642
Product of the distinct prime numbers
The prime factorization of 13871284 is 2 × 2 × 7 × 1763 × 281.
Since it has a total of 5 prime factors.
1 , 7 , 39 , 14 , 209 , 199 , 3852 , 6067 , 9158 , 39726 , 720451 , 567363 , 8462235 , 2434566 , 19505977 , 35550663 , 775269675 , 767242282 , 7878261198 , 514867282
n×2
27742568
n×3
41613852
n×4
55485136
n×5
69356420
n÷2
6935642
n÷3
4623761.3333333
n÷3
3467821
n÷5
2774256.8
n2
192412519808656
n3
2.6690087074215E+21
n4
3.7022577779116E+28
n5
5.1355069078621E+35
2 √n
3724.4172698558
3 √n
240.27332286863
4 √n
61.028003980597
5 √n
26.817811430537
1 , 2 , 4 , 7 , 14 , 28 , 281 , 562 , 1124 , 1763 , 1967 , 3526 , 3934 , 7052 , 7868 , 12341 , 24682 , 49364 , 495403 , 990806 , 1981612 , 3467821 , 6935642 , 13871284
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13871283
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13871284 can be divided by 24 positive divisors.
The sum of these divisors (counting 13871284) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110100111010100010110100
3
Ternary
222002201211021
4
Quaternary
310322202310
5
Quinary
12022340114
6
Senary
1213150524
8
Octal
64724264
10
Decimal
13871284
12
Duodecimal
478b444
16
Hexadecimal
d3a8b4
20
Vigesimal
46di44
36
Base36
89b5g
md5
dccaf7c368f15fb369cb53b5b2a58aba
sha1
1a7dcdf8f52693fe0e8f25493967adcb7c69081b
sha256
1c0331d5bd931f43bd201fdba01ab9573f359971acf867413fd5688fc6e10275
sha512
12326f7e26f4d20e0a9793154f018644bf0f56395111f0a3c5e2ff491e82f95aac0d80ff6f3dfa134c37519a58cc402daa906d32631149bdc78b03129fe28605
ripemd-160
3b74e4352f11c18bd913be82d86a97e51d0e8778
Diameter
27742568
Circumference
87155847.820515
Area
6.0448175868957E+14
Volume
1.1179917530137E+22
Surface area
2.4179270347583E+15
Circumference
87155847.820515
Perimeter
55485136
Area
192412519808656
Diagonal
19616957.960329
Surface area
1154475118851936
Volume
2.6690087074215E+21
Space diagonal
24025768.654217
Perimeter
41613852
Area
83317065080236
Altitude
12012884.327109
Surface area
83317065080236
Volume
3.1454569267728E+20
Height
6538985.9867763