44991640 (number)

44991640 is an even 8-digits composite number following 44991639 and preceding 44991641. In scientific notation, it is written as 4.4991640 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 17957632 positive integers (up to 44991640) that are relatively prime to 44991640.

Interesting facts

Basic properties

Name

Name forty-four million nine hundred ninety-one thousand six hundred forty

Notation

Scientific notation 4.4991640 × 10^7
Engineering notation 4.4991640 × 10^6

Prime Factorization of 44991640

Prime Factorization 2 × 2 × 2 × 5 × 617 × 1823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11247910
Product of the distinct prime numbers

The prime factorization of 44991640 is 2 × 2 × 2 × 5 × 617 × 1823. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 88, 94, 609, 28, 5761, 5266, 47936, 3978, 393694, 626872, 2616910, 6487210, 67862968, 56216818, 154187739, 92456866, 1729989466, 6001531032

Basic calculations (n = 44991640)

Multiplication

n×y
n×2 89983280
n×3 134974920
n×4 179966560
n×5 224958200

Division

n÷y
n÷2 22495820
n÷3 14997213.333333
n÷3 11247910
n÷5 8998328

Exponentiation

ny
n2 2024247669889600
n3 9.1074222434512E+22
n4 4.0975786290535E+30
n5 1.8435678255007E+38

Nth Root

y√n
2√n 6707.5807859466
3√n 355.66730269373
4√n 81.899821647831
5√n 33.933320950767

Divisors of 44991640

1, 2, 4, 5, 8, 10, 20, 40, 617, 1234, 1823, 2468, 3085, 3646, 4936, 6170, 7292, 9115, 12340, 14584, 18230, 24680, 36460, 72920, 1124791, 2249582, 4499164, 5623955, 8998328, 11247910, 22495820, 44991640

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 -44991639
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 44991640 can be divided by 32 positive divisors. The sum of these divisors (counting 44991640) is 1, the average is 0.03125.

Base conversion 44991640

Base System Value
2 Binary 10101011101000010010011000
3 Ternary 10010122210221001
4 Quaternary 2223220102120
5 Quinary 43004213030
6 Senary 4244154344
8 Octal 253502230
10 Decimal 44991640
12 Duodecimal 130989b4
16 Hexadecimal 2ae8498
20 Vigesimal e13j20
36 Base36 qsbrs

Cryptographic Hash Functions

md5 b94b4159d7730a5748a42a156a771fde
sha1 0101af2b733d9077365305632478bdde3165c412
sha256 10ecd861bec7fa1fd9158c53f13ced92d78fa8d67dd223a7dd907bcc55e030f7
sha512 ce22c68f48acf3aad7c68e9a7ecf3c1b0534718e2968c2833138bbd64a0c83bf5be5c707385b285af27f93822b15096f33c48f76ff5d5d74c2e85156ff55e0f5
ripemd-160 9d7d3caded35719425f805d75f4a40f81b1f22d6

44991640 as geometric shapes

Circle

Radius = n
Diameter 89983280
Circumference 282690811.39391
Area 6.3593616087714E+15

Sphere

Radius = n
Volume 3.8149081084222E+23
Surface area 2.5437446435086E+16
Circumference 282690811.39391

Square

Length = n
Perimeter 179966560
Area 2024247669889600
Diagonal 63627787.481408

Cube

Length = n
Surface area 12145486019337600
Volume 9.1074222434512E+22
Space diagonal 77927806.395848

Equilateral Triangle

Length = n
Perimeter 134974920
Area 8.7652495283792E+14
Altitude 38963903.197924

Triangular Pyramid

Length = n
Surface area 8.7652495283792E+14
Volume 1.0733200045789E+22
Height 21209262.493803