2053809 (number)

2053809 is an odd 7-digits composite number following 2053808 and preceding 2053810. In scientific notation, it is written as 2.053809 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 1270080 positive integers (up to 2053809) that are relatively prime to 2053809.

Interesting facts

Basic properties

Name

Name two million fifty-three thousand eight hundred nine

Notation

Scientific notation 2.053809 × 10^6
Engineering notation 2.053809 × 10^6

Prime Factorization of 2053809

Prime Factorization 87 × 3 × 3 × 61 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 684603
Product of the distinct prime numbers

The prime factorization of 2053809 is 87 × 3 × 3 × 61 × 43. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 12, 79, 331, 167, 3010, 5869, 61166, 45022, 400464, 825740, 7687057, 6313658, 48037141, 57654190, 757546858, 259057203, 5258375329, 5463869716

Basic calculations (n = 2053809)

Multiplication

n×y
n×2 4107618
n×3 6161427
n×4 8215236
n×5 10269045

Division

n÷y
n÷2 1026904.5
n÷3 684603
n÷3 513452.25
n÷5 410761.8

Exponentiation

ny
n2 4218131408481
n3 8663236249920954129
n4 1.7792632579214E+25
n5 3.6542668924883E+31

Nth Root

y√n
2√n 1433.1116495235
3√n 127.11203868864
4√n 37.856461133121
5√n 18.302567218487

Divisors of 2053809

1, 3, 9, 43, 61, 87, 129, 183, 261, 387, 549, 783, 2623, 3741, 5307, 7869, 11223, 15921, 23607, 33669, 47763, 228201, 684603, 2053809

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2053808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2053809 can be divided by 24 positive divisors. The sum of these divisors (counting 2053809) is 1, the average is 0.041666666666667.

Base conversion 2053809

Base System Value
2 Binary 111110101011010110001
3 Ternary 10212100022000
4 Quaternary 13311122301
5 Quinary 1011210214
6 Senary 112004213
8 Octal 7653261
10 Decimal 2053809
12 Duodecimal 830669
16 Hexadecimal 1f56b1
20 Vigesimal cgea9
36 Base36 180q9

Cryptographic Hash Functions

md5 df864c6efae5a671abe7a4551bcdc37a
sha1 0013b1c1a15ef753b89a5d02203a39ab5d12b75d
sha256 69daccb24280ac7336688b91fbfce48bad72f3faff7f036cfdee296124829327
sha512 36bc9461dc19c484af4a55ae3c429addd14142fd1b9889d3fac702924a42e27dfffd23acdef7ab79d82dbc9ed7a14ee570cc1c455b57d3d7162b19e5131c63d5
ripemd-160 79e248bbadae6ab24e1aec7569c298d7c3b35e48

2053809 as geometric shapes

Circle

Radius = n
Diameter 4107618
Circumference 12904462.532553
Area 13251650644760

Sphere

Radius = n
Volume 3.6288479145419E+19
Surface area 53006602579041
Circumference 12904462.532553

Square

Length = n
Perimeter 8215236
Area 4218131408481
Diagonal 2904524.5423239

Cube

Length = n
Surface area 25308788450886
Volume 8663236249920954129
Space diagonal 3557301.5370422

Equilateral Triangle

Length = n
Perimeter 6161427
Area 1826504478122.8
Altitude 1778650.7685211

Triangular Pyramid

Length = n
Surface area 1826504478122.8
Volume 1.0209721832234E+18
Height 968174.84744131