12890773 is an odd 8-digits composite number following 12890772
and preceding 12890774 . In scientific notation, it is written as 1.2890773 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 11049192 positive integers (up to 12890773) that are relatively prime to 12890773.
12890773 has 4 divisors, whose sum is 13153900
The reverse of 12890773 is 37709821
Previous prime number is 49
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
twelve million eight hundred ninety thousand seven hundred seventy-three
Scientific notation
1.2890773 × 10^7
Engineering notation
1.2890773 × 10^6
Prime Factorization
49 × 263077
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12890773
Product of the distinct prime numbers
The prime factorization of 12890773 is 49 × 263077.
Since it has a total of 2 prime factors.
1 , 5 , 6 , 92 , 570 , 19 , 3531 , 5550 , 85753 , 28599 , 521652 , 485460 , 784401 , 3906953 , 87692688 , 76549277 , 464578109 , 950858864 , 966245754 , 5358287955
n×2
25781546
n×3
38672319
n×4
51563092
n×5
64453865
n÷2
6445386.5
n÷3
4296924.3333333
n÷3
3222693.25
n÷5
2578154.6
n2
166172028537529
n3
2.1420858988268E+21
n4
2.7613143068277E+28
n5
3.5595475910969E+35
2 √n
3590.3722648216
3 √n
234.47307925905
4 √n
59.919715159717
5 √n
26.427482392854
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12890772
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12890773 can be divided by 4 positive divisors.
The sum of these divisors (counting 12890773) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001001011001010010101
3
Ternary
220020220211001
4
Quaternary
301023022111
5
Quinary
11300001043
6
Senary
1140143301
8
Octal
61131225
10
Decimal
12890773
12
Duodecimal
4397b31
16
Hexadecimal
c4b295
20
Vigesimal
40b6id
36
Base36
7oal1
md5
c1c73f7c0ba4433e1ed4a3b1db1fb9fa
sha1
d21a63a921f91245ba968bb9424c929e8979a3d2
sha256
659846227deda5a9d9f2583b60f35db2d0f7a9adbeddb70f063b46263b42c381
sha512
4e70a56ad226f828ca2571f86c1f1912697dc1e336bc6075084210046f1194df82f0222f419bca7f91e90751afd0bfb50912714991373bbbf0a490529eece8f2
ripemd-160
cf2d84faf791ee03360a704467c2b54acaaf6e81
Diameter
25781546
Circumference
80995115.511787
Area
5.2204482408561E+14
Volume
8.9727484308168E+21
Surface area
2.0881792963425E+15
Circumference
80995115.511787
Perimeter
51563092
Area
166172028537529
Diagonal
18230306.006073
Surface area
997032171225174
Volume
2.1420858988268E+21
Space diagonal
22327473.784837
Perimeter
38672319
Area
71954599055946
Altitude
11163736.892419
Surface area
71954599055946
Volume
2.5244724415742E+20
Height
6076768.668691