12950415 is an odd 8-digits composite number following 12950414
and preceding 12950416 . In scientific notation, it is written as 1.2950415 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 6906816 positive integers (up to 12950415) that are relatively prime to 12950415.
12950415 has 8 divisors, whose sum is 17651120
The reverse of 12950415 is 51405921
Previous prime number is 45
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twelve million nine hundred fifty thousand four hundred fifteen
Scientific notation
1.2950415 × 10^7
Engineering notation
1.2950415 × 10^6
Prime Factorization
3 × 45 × 95929
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12950415
Product of the distinct prime numbers
The prime factorization of 12950415 is 3 × 45 × 95929.
Since it has a total of 3 prime factors.
8 , 1 , 87 , 22 , 361 , 391 , 4759 , 5289 , 67673 , 96603 , 222963 , 674292 , 226192 , 6305823 , 34642267 , 12589879 , 125045206 , 333229589 , 6680981919 , 7010221854
n×2
25900830
n×3
38851245
n×4
51801660
n×5
64752075
n÷2
6475207.5
n÷3
4316805
n÷3
3237603.75
n÷5
2590083
n2
167713248672225
n3
2.1719561713035E+21
n4
2.8127733780192E+28
n5
3.64265825463E+35
2 √n
3598.6685037664
3 √n
234.83413677128
4 √n
59.98890317189
5 √n
26.451891773801
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
-12950414
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 12950415 can be divided by 8 positive divisors.
The sum of these divisors (counting 12950415) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011001101110001111
3
Ternary
220100221122000
4
Quaternary
301121232033
5
Quinary
11303403130
6
Senary
1141323343
8
Octal
61315617
10
Decimal
12950415
12
Duodecimal
4406553
16
Hexadecimal
c59b8f
20
Vigesimal
40ig0f
36
Base36
7pklr
md5
910bb2acdfabfce8e6139131e27a22a5
sha1
dadad6d4cdc5d0370b1db19a04f0856db936bfe3
sha256
dddf4b9345eb55610c726b2cf9883fcc6bdb462a802d177cafa1b7f104437f1c
sha512
75170555a938bd8da9a72b903306bf2c137e93942d299fabd8ae8aa8f73f71d0fda01d168b97f666b4eb454be70e7d58f7f204864eb08a05f99072310c12071d
ripemd-160
8c022c99a1711c7ec5b5f9ce74d5fab05a0823d6
Diameter
25900830
Circumference
81369857.249878
Area
5.2688670993834E+14
Volume
9.0978687355815E+21
Surface area
2.1075468397534E+15
Circumference
81369857.249878
Perimeter
51801660
Area
167713248672225
Diagonal
18314652.53136
Surface area
1006279492033350
Volume
2.1719561713035E+21
Space diagonal
22430776.759102
Perimeter
38851245
Area
72621966950682
Altitude
11215388.379551
Surface area
72621966950682
Volume
2.5596748952811E+20
Height
6104884.17712