1306087 is an odd 7-digits prime number following 1306086
and preceding 1306088 . In scientific notation, it is written as 1.306087 × 10^6.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 1306086 positive integers (up to 1306087) that are relatively prime to 1306087.
1306087 has 2 divisors, whose sum is 1306088
The reverse of 1306087 is 7806031
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7
Name
one million three hundred six thousand eighty-seven
Scientific notation
1.306087 × 10^6
Engineering notation
1.306087 × 10^6
Prime Factorization
1306087
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1306087
Product of the distinct prime numbers
The prime factorization of 1306087 is 1306087.
Since it has a total of 1 prime factors.
2 , 2 , 62 , 53 , 178 , 66 , 4828 , 1707 , 34932 , 88354 , 824017 , 198954 , 73164 , 8059261 , 94555536 , 68234846 , 292983862 , 256759148 , 7101115291 , 2152329828
n×2
2612174
n×3
3918261
n×4
5224348
n×5
6530435
n÷2
653043.5
n÷3
435362.33333333
n÷3
326521.75
n÷5
261217.4
n2
1705863251569
n3
2228005816652000503
n4
2.9099694330536E+24
n5
3.8006732469086E+30
2 √n
1142.8416338233
3 √n
109.30936437523
4 √n
33.805940806659
5 √n
16.71838881784
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1306088
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
653044
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1142.8420713292
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999984687096
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1306087 can be divided by 2 positive divisors.
The sum of these divisors (counting 1306087) is 1306088, the average is 653044.
Base
System
Value
2
Binary
100111110110111100111
3
Ternary
2110100121121
4
Quaternary
10332313213
5
Quinary
313243322
6
Senary
43554411
8
Octal
4766747
10
Decimal
1306087
12
Duodecimal
52ba07
16
Hexadecimal
13ede7
20
Vigesimal
83547
36
Base36
rzs7
md5
65f47345dcaec9a8fe4ee92fd4b62333
sha1
beff9bf9b713db91bef5d23aaee38fc25aa58d8c
sha256
7a7cf1056c894a34aeea69191d26c275d38cca0baf45e122317dd165c3d43e4d
sha512
1850f15afdf8c0ad351cc520b155573ad3c00ccdb552b919078f8ce09d22d964f4e6294a6ce15ebb321c987c85d211287358bcb3abb551d7be6c17b7c2c282f3
ripemd-160
80c45f9e90227ed32e9ff3805a37a290e5295628
Diameter
2612174
Circumference
8206386.6482983
Area
5359127459158
Volume
9.332648940999E+18
Surface area
21436509836632
Circumference
8206386.6482983
Perimeter
5224348
Area
1705863251569
Diagonal
1847085.9490392
Surface area
10235179509414
Volume
2228005816652000503
Space diagonal
2262209.0431052
Perimeter
3918261
Area
738660455620.54
Altitude
1131104.5215526
Surface area
738660455620.54
Volume
2.6257300357962E+17
Height
615695.3163464