2071390 is an even 7-digits composite number following 2071389
and preceding 2071391 . In scientific notation, it is written as 2.071390 × 10^6.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 828552 positive integers (up to 2071390) that are relatively prime to 2071390.
2071390 has 8 divisors, whose sum is 3728520
The reverse of 2071390 is 0931702
Previous prime number is 5
Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4
Name
two million seventy-one thousand three hundred ninety
Scientific notation
2.071390 × 10^6
Engineering notation
2.071390 × 10^6
Prime Factorization
2 × 5 × 207139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2071390
Product of the distinct prime numbers
The prime factorization of 2071390 is 2 × 5 × 207139.
Since it has a total of 3 prime factors.
3 , 3 , 53 , 1 , 385 , 9 , 1986 , 9256 , 33069 , 69894 , 541601 , 935649 , 778985 , 78892 , 78399367 , 30312779 , 795685779 , 493114430 , 2182239660 , 1497541410
n×2
4142780
n×3
6214170
n×4
8285560
n×5
10356950
n÷2
1035695
n÷3
690463.33333333
n÷3
517847.5
n÷5
414278
n2
4290656532100
n3
8887623034026619000
n4
1.8409733476452E+25
n5
3.8133737825789E+31
2 √n
1439.2324343205
3 √n
127.47370981713
4 √n
37.93721700811
5 √n
18.333795172869
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
-2071389
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 2071390 can be divided by 8 positive divisors.
The sum of these divisors (counting 2071390) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111001101101011110
3
Ternary
10220020102011
4
Quaternary
13321231132
5
Quinary
1012241030
6
Senary
112221434
8
Octal
7715536
10
Decimal
2071390
12
Duodecimal
83a87a
16
Hexadecimal
1f9b5e
20
Vigesimal
cii9a
36
Base36
18eam
md5
56ce0c845214c52965037db4bb12235a
sha1
652cb942e1cf10f2a9ef5cd778cdd9e5a313ed25
sha256
4527834c490adbccbb159763e6e0b354b44ac878aa9d8a8c8b776b37e9a42c0f
sha512
427ed7bdb544a3256ddb526b57192929061d0d48989add48ebe5ae22147bffbc798092001911da85a8e91084f73d16d78a9f1a36fcbb877edc90f8923d134716
ripemd-160
60e86eb737a3f8cee26dcff46ca8ddf5db154f2a
Diameter
4142780
Circumference
13014927.213439
Area
13479495040322
Volume
3.7228388308765E+19
Surface area
53917980161290
Circumference
13014927.213439
Perimeter
8285560
Area
4290656532100
Diagonal
2929387.830964
Surface area
25743939192600
Volume
8887623034026619000
Space diagonal
3587752.7222901
Perimeter
6214170
Area
1857908777856.1
Altitude
1793876.361145
Surface area
1857908777856.1
Volume
1.0474164193317E+18
Height
976462.61032134