1444340 (number)

1444340 is an even 7-digits composite number following 1444339 and preceding 1444341. In scientific notation, it is written as 1.444340 × 10^6. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 573440 positive integers (up to 1444340) that are relatively prime to 1444340.

Interesting facts

Basic properties

Name

Name one million four hundred forty-four thousand three hundred forty

Notation

Scientific notation 1.444340 × 10^6
Engineering notation 1.444340 × 10^6

Prime Factorization of 1444340

Prime Factorization 2 × 2 × 5 × 257 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 722170
Product of the distinct prime numbers

The prime factorization of 1444340 is 2 × 2 × 5 × 257 × 281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 44, 33, 985, 858, 2525, 6733, 89169, 93885, 281962, 450554, 7169748, 1918823, 61165550, 1254793, 999861474, 902317006, 1564140385, 1315882675

Basic calculations (n = 1444340)

Multiplication

n×y
n×2 2888680
n×3 4333020
n×4 5777360
n×5 7221700

Division

n÷y
n÷2 722170
n÷3 481446.66666667
n÷3 361085
n÷5 288868

Exponentiation

ny
n2 2086118035600
n3 3013063723538504000
n4 4.3518884584556E+24
n5 6.2856065760858E+30

Nth Root

y√n
2√n 1201.8069728538
3√n 113.03765680509
4√n 34.667087746936
5√n 17.058226935336

Divisors of 1444340

1, 2, 4, 5, 10, 20, 257, 281, 514, 562, 1028, 1124, 1285, 1405, 2570, 2810, 5140, 5620, 72217, 144434, 288868, 361085, 722170, 1444340

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 -1444339
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 1444340 can be divided by 24 positive divisors. The sum of these divisors (counting 1444340) is 1, the average is 0.041666666666667.

Base conversion 1444340

Base System Value
2 Binary 101100000100111110100
3 Ternary 2201101021002
4 Quaternary 11200213310
5 Quinary 332204330
6 Senary 50542432
8 Octal 5404764
10 Decimal 1444340
12 Duodecimal 597a18
16 Hexadecimal 1609f4
20 Vigesimal 90ah0
36 Base36 uygk

Cryptographic Hash Functions

md5 7c19d10c0e1748e3c8c6c74896604bd6
sha1 d5ebb14135e1cd9bc1b3d31958d5371002022c12
sha256 3d1fc7cc5ea43f75a8b1326c2ef9758d6fd537a1c59c6cdc131df783dd82c90e
sha512 1a5eb1153dbbbb02b5032b5a8722ac2578ef6a89a85a32a92f7c2195f5276cd428f3d1aa28c234fd37113e8a0cf23354d2aafbd87cf1a7e5f901f7c38c1013bb
ripemd-160 99f3c5e625191eea5a9b8714f749555cd3b68043

1444340 as geometric shapes

Circle

Radius = n
Diameter 2888680
Circumference 9075055.8665718
Area 6553733095162.1

Sphere

Radius = n
Volume 1.2621091811555E+19
Surface area 26214932380649
Circumference 9075055.8665718

Square

Length = n
Perimeter 5777360
Area 2086118035600
Diagonal 2042605.216678

Cube

Length = n
Surface area 12516708213600
Volume 3013063723538504000
Space diagonal 2501670.263404

Equilateral Triangle

Length = n
Perimeter 4333020
Area 903315607061.24
Altitude 1250835.131702

Triangular Pyramid

Length = n
Surface area 903315607061.24
Volume 3.5509296517688E+17
Height 680868.40555932