2078407 is an odd 7-digits composite number following 2078406
and preceding 2078408 . In scientific notation, it is written as 2.078407 × 10^6.
The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors.
There are 2042964 positive integers (up to 2078407) that are relatively prime to 2078407.
2078407 has 6 divisors, whose sum is 2114448
The reverse of 2078407 is 7048702
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1
Name
two million seventy-eight thousand four hundred seven
Scientific notation
2.078407 × 10^6
Engineering notation
2.078407 × 10^6
Prime Factorization
67 × 67 × 463
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
31021
Product of the distinct prime numbers
The prime factorization of 2078407 is 67 × 67 × 463.
Since it has a total of 3 prime factors.
8 , 7 , 98 , 48 , 891 , 877 , 3218 , 7688 , 10009 , 89770 , 834403 , 676517 , 2912284 , 2299488 , 74953530 , 61694596 , 51805073 , 872316124 , 1617551076 , 7142033157
n×2
4156814
n×3
6235221
n×4
8313628
n×5
10392035
n÷2
1039203.5
n÷3
692802.33333333
n÷3
519601.75
n÷5
415681.4
n2
4319775657649
n3
8978251965287285143
n4
1.8660461732417E+25
n5
3.8784034287887E+31
2 √n
1441.6681310205
3 √n
127.61749006036
4 √n
37.969305116376
5 √n
18.346199816293
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2078406
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2078407 can be divided by 6 positive divisors.
The sum of these divisors (counting 2078407) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111111011011011000111
3
Ternary
10220121001001
4
Quaternary
13323123013
5
Quinary
1013002112
6
Senary
112314131
8
Octal
7733307
10
Decimal
2078407
12
Duodecimal
842947
16
Hexadecimal
1fb6c7
20
Vigesimal
cjg07
36
Base36
18jpj
md5
5a72036d3feba5eb5eaacb9113a2ff33
sha1
0d6184ab9d9ccbcdd70bf53dfd7a16ab387e94db
sha256
46775eb5bab91adcdd4381755861800b42cef81ce4d982a6597f506986de3f4d
sha512
93353001299065903f399694ed8f1227cc27f59bf72919f34023559afb92d36e70375711ee54b5456b2e32cb9c0713f72fac147b61a7a4cb2a84512a2007aef5
ripemd-160
093c5189940881f9ee6f1ae90d49b9d469bd8c75
Diameter
4156814
Circumference
13059016.324739
Area
13570975471226
Volume
3.76080138883E+19
Surface area
54283901884904
Circumference
13059016.324739
Perimeter
8313628
Area
4319775657649
Diagonal
2939311.3675312
Surface area
25918653945894
Volume
8978251965287285143
Space diagonal
3599906.5228068
Perimeter
6235221
Area
1870517729086.8
Altitude
1799953.2614034
Surface area
1870517729086.8
Volume
1.0580971413093E+18
Height
979770.45584373