2065440 (number)

2065440 is an even 7-digits composite number following 2065439 and preceding 2065441. In scientific notation, it is written as 2.065440 × 10^6. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 506880 positive integers (up to 2065440) that are relatively prime to 2065440.

Interesting facts

Basic properties

Name

Name two million sixty-five thousand four hundred forty

Notation

Scientific notation 2.065440 × 10^6
Engineering notation 2.065440 × 10^6

Prime Factorization of 2065440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 13 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 129090
Product of the distinct prime numbers

The prime factorization of 2065440 is 2 × 2 × 2 × 2 × 2 × 15 × 13 × 331. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 4, 7, 96, 404, 829, 8290, 2081, 66712, 53916, 258379, 776280, 4776672, 9875881, 920119, 87229976, 622251583, 535744917, 5740915730, 6073273201

Basic calculations (n = 2065440)

Multiplication

n×y
n×2 4130880
n×3 6196320
n×4 8261760
n×5 10327200

Division

n÷y
n÷2 1032720
n÷3 688480
n÷3 516360
n÷5 413088

Exponentiation

ny
n2 4266042393600
n3 8811254601437184000
n4 1.8199117703992E+25
n5 3.7589185670534E+31

Nth Root

y√n
2√n 1437.1638737458
3√n 127.35153807739
4√n 37.909944259334
5√n 18.323250404746

Divisors of 2065440

1, 2, 4, 8, 13, 15, 16, 26, 30, 32, 52, 60, 104, 120, 195, 208, 240, 331, 390, 416, 480, 662, 780, 1324, 1560, 2648, 3120, 4303, 4965, 5296, 6240, 8606, 9930, 10592, 17212, 19860, 34424, 39720, 64545, 68848, 79440, 129090, 137696, 158880, 258180, 516360, 1032720, 2065440

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2065439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2065440 can be divided by 48 positive divisors. The sum of these divisors (counting 2065440) is 1, the average is 0.020833333333333.

Base conversion 2065440

Base System Value
2 Binary 111111000010000100000
3 Ternary 10212221020210
4 Quaternary 13320100200
5 Quinary 1012043230
6 Senary 112134120
8 Octal 7702040
10 Decimal 2065440
12 Duodecimal 837340
16 Hexadecimal 1f8420
20 Vigesimal ci3c0
36 Base36 189pc

Cryptographic Hash Functions

md5 55f3b3f0f6719cae664e31bae01da070
sha1 823c208335ce715781f49d8a851f945c823b748c
sha256 68a0aa61220bea66bef8e1e98721bd51aaebaf8f33137fc5451767067f0d853e
sha512 91191c4ffa59bfa20a6b7bfb40e86da5593a837799d052b6fa8501919049839e9ff94c0222bb77895fe16d31cf41d4487138b403f6a74005629753ce5364497f
ripemd-160 30eee94b13b0265673584472fcd1c929582b151a

2065440 as geometric shapes

Circle

Radius = n
Diameter 4130880
Circumference 12977542.260861
Area 13402167443636

Sphere

Radius = n
Volume 3.6908496966379E+19
Surface area 53608669774546
Circumference 12977542.260861

Square

Length = n
Perimeter 8261760
Area 4266042393600
Diagonal 2920973.2602679

Cube

Length = n
Surface area 25596254361600
Volume 8811254601437184000
Space diagonal 3577447.0199851

Equilateral Triangle

Length = n
Perimeter 6196320
Area 1847250543239.5
Altitude 1788723.5099925

Triangular Pyramid

Length = n
Surface area 1847250543239.5
Volume 1.0384163132396E+18
Height 973657.75342263