2261309 is an odd 7-digits prime number following 2261308
and preceding 2261310 . In scientific notation, it is written as 2.261309 × 10^6.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 2261308 positive integers (up to 2261309) that are relatively prime to 2261309.
2261309 has 2 divisors, whose sum is 2261310
The reverse of 2261309 is 9031622
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5
Name
two million two hundred sixty-one thousand three hundred nine
Scientific notation
2.261309 × 10^6
Engineering notation
2.261309 × 10^6
Prime Factorization
2261309
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
2261309
Product of the distinct prime numbers
The prime factorization of 2261309 is 2261309.
Since it has a total of 1 prime factors.
4 , 2 , 48 , 92 , 947 , 141 , 4308 , 2212 , 89882 , 13270 , 569351 , 472544 , 874369 , 9705233 , 15929479 , 12310350 , 840048359 , 527105767 , 4935037336 , 6032552598
n×2
4522618
n×3
6783927
n×4
9045236
n×5
11306545
n÷2
1130654.5
n÷3
753769.66666667
n÷3
565327.25
n÷5
452261.8
n2
5113518393481
n3
1.1563245164844E+19
n4
2.6148070360469E+25
n5
5.9128866838761E+31
2 √n
1503.7649417379
3 √n
131.25624339159
4 √n
38.778408189841
5 √n
18.658296158623
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
2261310
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1130655
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1503.7652742366
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999991155569
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2261309 can be divided by 2 positive divisors.
The sum of these divisors (counting 2261309) is 2261310, the average is 1130655.
Base
System
Value
2
Binary
1000101000000100111101
3
Ternary
11020212221012
4
Quaternary
20220010331
5
Quinary
1034330214
6
Senary
120245005
8
Octal
10500475
10
Decimal
2261309
12
Duodecimal
910765
16
Hexadecimal
22813d
20
Vigesimal
e2d59
36
Base36
1cgu5
md5
bc24ce64d8592c53c57f725bc193dc33
sha1
348be323b0253ad7797f44db9454c293bcac5555
sha256
d6b941a88574138ef006a6491f4b5f01d7f7a55548818aea0667d78240ff655f
sha512
9c3f2c9b3b6d130bc2fa00aefdc474dd0d459c23dee2a795407463a8d67d779614acc91a4f7f15623f8e6d9e2f2c72df5c75f1aa77a807b57c8f80b82d2a9bca
ripemd-160
1625005533db81daffaf5ba3c5fbf9500364f26e
Diameter
4522618
Circumference
14208223.483793
Area
16064591818956
Volume
4.8436008082043E+19
Surface area
64258367275825
Circumference
14208223.483793
Perimeter
9045236
Area
5113518393481
Diagonal
3197973.8565163
Surface area
30681110360886
Volume
1.1563245164844E+19
Space diagonal
3916702.0796128
Perimeter
6783927
Area
2214218415736.8
Altitude
1958351.0398064
Surface area
2214218415736.8
Volume
1.3627415114306E+18
Height
1065991.2855054