12294789 is an odd 8-digits composite number following 12294788
and preceding 12294790 . In scientific notation, it is written as 1.2294789 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 7566000 positive integers (up to 12294789) that are relatively prime to 12294789.
12294789 has 8 divisors, whose sum is 17654112
The reverse of 12294789 is 98749221
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
twelve million two hundred ninety-four thousand seven hundred eighty-nine
Scientific notation
1.2294789 × 10^7
Engineering notation
1.2294789 × 10^6
Prime Factorization
3 × 13 × 315251
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12294789
Product of the distinct prime numbers
The prime factorization of 12294789 is 3 × 13 × 315251.
Since it has a total of 3 prime factors.
8 , 7 , 87 , 88 , 68 , 246 , 4072 , 7111 , 52168 , 42300 , 599695 , 510189 , 5067383 , 642930 , 28275773 , 15097512 , 81997392 , 403772093 , 516588774 , 5255813127
n×2
24589578
n×3
36884367
n×4
49179156
n×5
61473945
n÷2
6147394.5
n÷3
4098263
n÷3
3073697.25
n÷5
2458957.8
n2
151161836554521
n3
1.8585028852903E+21
n4
2.2849900830536E+28
n5
2.8093470938236E+35
2 √n
3506.3925906835
3 √n
230.80242096126
4 √n
59.214800436069
5 √n
26.178467308643
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
-12294788
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 12294789 can be divided by 8 positive divisors.
The sum of these divisors (counting 12294789) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110111001101010000101
3
Ternary
212010122021120
4
Quaternary
232321222011
5
Quinary
11121413124
6
Senary
1115304153
8
Octal
56715205
10
Decimal
12294789
12
Duodecimal
414b059
16
Hexadecimal
bb9a85
20
Vigesimal
3gggj9
36
Base36
7bipx
md5
a328d6292f4a156043b460d7627484a4
sha1
c42086d11a7aa89fe759c6cb21fa8e223128ec5a
sha256
3c9920318bd40cb96582d577c0113f22d06ffa361116177824f1bb1c10aa7d1b
sha512
3e79bb665c67639acf86048318031d4af9fa4d2d66db91caf298c3ffc1431ab47536c885ca6f74bee95afa7e1860e5f730993349791976606fc253941b3d143e
ripemd-160
6f2c7d24b69e553e49e9c57e133e12e5183744d4
Diameter
24589578
Circumference
77250437.599673
Area
4.7488891522282E+14
Volume
7.7848786814713E+21
Surface area
1.8995556608913E+15
Circumference
77250437.599673
Perimeter
49179156
Area
151161836554521
Diagonal
17387457.350316
Surface area
906971019327126
Volume
1.8585028852903E+21
Space diagonal
21295199.216339
Perimeter
36884367
Area
65454995269463
Altitude
10647599.608169
Surface area
65454995269463
Volume
2.1902666550726E+20
Height
5795819.1167718