1304290 is an even 7-digits composite number following 1304289
and preceding 1304291 . In scientific notation, it is written as 1.304290 × 10^6.
The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors.
There are 471744 positive integers (up to 1304290) that are relatively prime to 1304290.
1304290 has 16 divisors, whose sum is 2128896
The reverse of 1304290 is 0924031
Previous prime number is 13
Is Prime? no
Number parity even
Number length 7
Sum of Digits 19
Digital Root 1
Name
one million three hundred four thousand two hundred ninety
Scientific notation
1.304290 × 10^6
Engineering notation
1.304290 × 10^6
Prime Factorization
2 × 395 × 13 × 127
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1304290
Product of the distinct prime numbers
The prime factorization of 1304290 is 2 × 395 × 13 × 127.
Since it has a total of 4 prime factors.
10 , 10 , 55 , 62 , 261 , 521 , 4038 , 311 , 11754 , 2226 , 378499 , 379121 , 7191520 , 9519614 , 36697694 , 36075454 , 52953602 , 875981809 , 2643286454 , 9654179738
n×2
2608580
n×3
3912870
n×4
5217160
n×5
6521450
n÷2
652145
n÷3
434763.33333333
n÷3
326072.5
n÷5
260858
n2
1701172404100
n3
2218822154943589000
n4
2.8939875484714E+24
n5
3.7745990195957E+30
2 √n
1142.0551650424
3 √n
109.25920970628
4 √n
33.79430669569
5 √n
16.71378583314
1 , 2 , 13 , 26 , 127 , 254 , 395 , 790 , 1651 , 3302 , 5135 , 10270 , 50165 , 100330 , 652145 , 1304290
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1304289
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1304290 can be divided by 16 positive divisors.
The sum of these divisors (counting 1304290) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111110011011100010
3
Ternary
2110021011001
4
Quaternary
10332123202
5
Quinary
313214130
6
Senary
43542214
8
Octal
4763342
10
Decimal
1304290
12
Duodecimal
52a96a
16
Hexadecimal
13e6e2
20
Vigesimal
830ea
36
Base36
ryea
md5
0c671ada64c293ae83564443ef08fcc9
sha1
ef851225493e07509034ed9f4ac75d9a8069c085
sha256
bb9d3a03625afc7075a9208e49520dbb6c8baf11b7b5f0fdcc4d76d8a467b016
sha512
3d730a21ad8349f3ad3b732aa0c5c484c1dac099f1352fbc1130183206be82ded8d16b50b6fb7534e799ac5ef35d9ca0649fcb7f562e26c6f1048e45fec7ca13
ripemd-160
a6904c2dc50ca545c43b295bf632adcb20938367
Diameter
2608580
Circumference
8195095.7643013
Area
5344390727210.2
Volume
9.2941805087907E+18
Surface area
21377562908841
Circumference
8195095.7643013
Perimeter
5217160
Area
1701172404100
Diagonal
1844544.6072676
Surface area
10207034424600
Volume
2218822154943589000
Space diagonal
2259096.547804
Perimeter
3912870
Area
736629259083.82
Altitude
1129548.273902
Surface area
736629259083.82
Volume
2.6149069866793E+17
Height
614848.20242253