12291307 is an odd 8-digits composite number following 12291306
and preceding 12291308 . In scientific notation, it is written as 1.2291307 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 10384080 positive integers (up to 12291307) that are relatively prime to 12291307.
12291307 has 8 divisors, whose sum is 14079456
The reverse of 12291307 is 70319221
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million two hundred ninety-one thousand three hundred seven
Scientific notation
1.2291307 × 10^7
Engineering notation
1.2291307 × 10^6
Prime Factorization
497 × 7 × 3533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12291307
Product of the distinct prime numbers
The prime factorization of 12291307 is 497 × 7 × 3533.
Since it has a total of 3 prime factors.
9 , 8 , 99 , 32 , 457 , 481 , 5849 , 8522 , 12744 , 99146 , 134960 , 858155 , 2577044 , 8847277 , 39160375 , 12457651 , 343161202 , 841315667 , 5561419617 , 1127925303
n×2
24582614
n×3
36873921
n×4
49165228
n×5
61456535
n÷2
6145653.5
n÷3
4097102.3333333
n÷3
3072826.75
n÷5
2458261.4
n2
151076227768249
n3
1.8569242959015E+21
n4
2.2824026596684E+28
n5
2.8053711787601E+35
2 √n
3505.8960338264
3 √n
230.78063043117
4 √n
59.210607443485
5 √n
26.176984342955
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12291306
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12291307 can be divided by 8 positive divisors.
The sum of these divisors (counting 12291307) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110111000110011101011
3
Ternary
212010110111121
4
Quaternary
232320303223
5
Quinary
11121310212
6
Senary
1115240111
8
Octal
56706353
10
Decimal
12291307
12
Duodecimal
4149037
16
Hexadecimal
bb8ceb
20
Vigesimal
3gg857
36
Base36
7bg17
md5
99a5e547b6e0170beb2a489967a06559
sha1
6f80c28da8e5cdaf613497c78cb795e626fcdb34
sha256
968c92947b805069c29225c8343dc144fa30306cf05bf75e580a9b7d58ed3c6b
sha512
6604cdfe098d862fef241b97952c7c19107e86fa82fe5c937b289e465abc19def495bed92c1304b90d0db22f45e5059874372956d64b06dcc956365eb812edcb
ripemd-160
434d0d89493e4d9f31bcf19fd8ad103e7be9364f
Diameter
24582614
Circumference
77228559.548434
Area
4.7461996728879E+14
Volume
7.778266301702E+21
Surface area
1.8984798691552E+15
Circumference
77228559.548434
Perimeter
49165228
Area
151076227768249
Diagonal
17382533.058691
Surface area
906457366609494
Volume
1.8569242959015E+21
Space diagonal
21289168.215427
Perimeter
36873921
Area
65417925577614
Altitude
10644584.107713
Surface area
65417925577614
Volume
2.1884062696366E+20
Height
5794177.6862305