12146906 is an even 8-digits composite number following 12146905
and preceding 12146907 . In scientific notation, it is written as 1.2146906 × 10^7.
The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors.
There are 5923680 positive integers (up to 12146906) that are relatively prime to 12146906.
12146906 has 12 divisors, whose sum is 18680766
The reverse of 12146906 is 60964121
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
twelve million one hundred forty-six thousand nine hundred six
Scientific notation
1.2146906 × 10^7
Engineering notation
1.2146906 × 10^6
Prime Factorization
2 × 41 × 41 × 3613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
296266
Product of the distinct prime numbers
The prime factorization of 12146906 is 2 × 41 × 41 × 3613.
Since it has a total of 4 prime factors.
5 , 7 , 44 , 45 , 447 , 388 , 6652 , 5911 , 85748 , 77846 , 253909 , 851352 , 3412431 , 7481405 , 66977675 , 64021172 , 270744014 , 40327719 , 1268740794 , 257120448
n×2
24293812
n×3
36440718
n×4
48587624
n×5
60734530
n÷2
6073453
n÷3
4048968.6666667
n÷3
3036726.5
n÷5
2429381.2
n2
147547325372836
n3
1.7922434918553E+21
n4
2.1770213224678E+28
n5
2.6444073364011E+35
2 √n
3485.241168126
3 √n
229.87331397595
4 √n
59.035931161674
5 √n
26.115186648097
1 , 2 , 41 , 82 , 1681 , 3362 , 3613 , 7226 , 148133 , 296266 , 6073453 , 12146906
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12146905
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12146906 can be divided by 12 positive divisors.
The sum of these divisors (counting 12146906) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110010101100011011010
3
Ternary
211212010102102
4
Quaternary
232111203122
5
Quinary
11102200111
6
Senary
1112203402
8
Octal
56254332
10
Decimal
12146906
12
Duodecimal
4099562
16
Hexadecimal
b958da
20
Vigesimal
3fi756
36
Base36
78cm2
md5
b8e517bd34f4fa899f537eb705ca52bb
sha1
c3cd0dbf8bdff403ae4ce596d082f571123d2684
sha256
b54139b5d31a521dbdc7b99f179a6690a37aeb968a5aa8e4ea5fb59e30809e34
sha512
653ddec0fc53a463269bb076b71d005816c2392aa7fec99b91c8ae80972b3af31d029d02def6686336b85477cbd319ccae8668da0268d6f1ee31dddecfaebcb0
ripemd-160
693992d788c30312cb009c1c2f5a8a4db1177011
Diameter
24293812
Circumference
76321261.306892
Area
4.6353359344812E+14
Volume
7.5073319832754E+21
Surface area
1.8541343737925E+15
Circumference
76321261.306892
Perimeter
48587624
Area
147547325372836
Diagonal
17178319.206071
Surface area
885283952237016
Volume
1.7922434918553E+21
Space diagonal
21039058.346763
Perimeter
36440718
Area
63889866016662
Altitude
10519529.173382
Surface area
63889866016662
Volume
2.1121792110472E+20
Height
5726106.4020237