7444290 (number)

7444290 is an even 7-digits composite number following 7444289 and preceding 7444291. In scientific notation, it is written as 7.444290 × 10^6. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 1701504 positive integers (up to 7444290) that are relatively prime to 7444290.

Interesting facts

Basic properties

Name

Name seven million four hundred forty-four thousand two hundred ninety

Notation

Scientific notation 7.444290 × 10^6
Engineering notation 7.444290 × 10^6

Prime Factorization of 7444290

Prime Factorization 2 × 3 × 5 × 7 × 35449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7444290
Product of the distinct prime numbers

The prime factorization of 7444290 is 2 × 3 × 5 × 7 × 35449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 99, 93, 664, 32, 3020, 893, 22730, 37782, 589471, 737432, 1530352, 9613713, 58106679, 91863209, 60631221, 595565696, 4209546519, 128416512

Basic calculations (n = 7444290)

Multiplication

n×y
n×2 14888580
n×3 22332870
n×4 29777160
n×5 37221450

Division

n÷y
n÷2 3722145
n÷3 2481430
n÷3 1861072.5
n÷5 1488858

Exponentiation

ny
n2 55417453604100
n3 4.1254359569047E+20
n4 3.0710941639626E+27
n5 2.2862115573845E+34

Nth Root

y√n
2√n 2728.4226212227
3√n 195.25751644805
4√n 52.234305022875
5√n 23.679070831398

Divisors of 7444290

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 35449, 70898, 106347, 177245, 212694, 248143, 354490, 496286, 531735, 744429, 1063470, 1240715, 1488858, 2481430, 3722145, 7444290

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7444289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7444290 can be divided by 32 positive divisors. The sum of these divisors (counting 7444290) is 1, the average is 0.03125.

Base conversion 7444290

Base System Value
2 Binary 11100011001011101000010
3 Ternary 112000012122110
4 Quaternary 130121131002
5 Quinary 3401204130
6 Senary 423320150
8 Octal 34313502
10 Decimal 7444290
12 Duodecimal 25b0056
16 Hexadecimal 719742
20 Vigesimal 26aaea
36 Base36 4fk1u

Cryptographic Hash Functions

md5 69f07a4579dae14d8dfe28081be62863
sha1 50472c672b0a22e5b26faeae09ceec4fc0d976d4
sha256 768942b2bef47b2d105be9a3245899ec3dc363cce2c7ccc96de61aac68172aa0
sha512 3b5b710cb6eb4d21dde44d9159d434649bf328f555791080af47a334dd29463cc7f53e84f0e8275011d6844bbf645e29a9dae8d797665db889679427b28b28c5
ripemd-160 f77b2f14b0a9000684c74f2f34e8ca74521628ff

7444290 as geometric shapes

Circle

Radius = n
Diameter 14888580
Circumference 46773853.550384
Area 1.7409906512329E+14

Sphere

Radius = n
Volume 1.7280585726756E+21
Surface area 6.9639626049318E+14
Circumference 46773853.550384

Square

Length = n
Perimeter 29777160
Area 55417453604100
Diagonal 10527815.880238

Cube

Length = n
Surface area 332504721624600
Volume 4.1254359569047E+20
Space diagonal 12893888.506277

Equilateral Triangle

Length = n
Perimeter 22332870
Area 23996461317098
Altitude 6446944.2531385

Triangular Pyramid

Length = n
Surface area 23996461317098
Volume 4.8618729007968E+19
Height 3509271.9600795