44742720 (number)

44742720 is an even 8-digits composite number following 44742719 and preceding 44742721. In scientific notation, it is written as 4.4742720 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 10229760 positive integers (up to 44742720) that are relatively prime to 44742720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.4742720 × 10^7
Engineering notation 4.4742720 × 10^6

Prime Factorization of 44742720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 209 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1398210
Product of the distinct prime numbers

The prime factorization of 44742720 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 209 × 223. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 44742720)

Multiplication

n×y
n×2 89485440
n×3 134228160
n×4 178970880
n×5 223713600

Division

n÷y
n÷2 22371360
n÷3 14914240
n÷3 11185680
n÷5 8948544

Exponentiation

ny
n2 2001910992998400
n3 8.9570943024649E+22
n4 4.0076476238878E+30
n5 1.7931305549428E+38

Nth Root

y√n
2√n 6688.9999252504
3√n 355.01016964849
4√n 81.786306465388
5√n 33.895689793807

Divisors of 44742720

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -44742719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 44742720 can be divided by 56 positive divisors. The sum of these divisors (counting 44742720) is 1, the average is 0.017857142857143.

Base conversion 44742720

Base System Value
2 Binary 10101010101011100001000000
3 Ternary 10010012011110210
4 Quaternary 2222223201000
5 Quinary 42423231340
6 Senary 4234554120
8 Octal 252534100
10 Decimal 44742720
12 Duodecimal 12b98940
16 Hexadecimal 2aab840
20 Vigesimal djcgg0
36 Base36 qmzpc

Cryptographic Hash Functions

md5 904770eff9f7513129ad94f9f1673dc5
sha1 7961ce4c58b02d50960efd19dd6dab40074b5fb4
sha256 8d90d26b072c3fa86700d330f8de7f42f97ebbdb0bba34123d077c68472fb4f9
sha512 9718b9a75055a9be172b43640351fc1afaaa5acb6c5544f322db1dec24ac28c39a2c3eccff03b74d9d70e108f73062fbb65d42d9d57787789d05145c19c7ef3b
ripemd-160 ffb921c6c8092fddc925d9ad3b232ade448274f5

44742720 as geometric shapes

Circle

Radius = n
Diameter 89485440
Circumference 281126800.90725
Area 6.2891888687444E+15

Sphere

Radius = n
Volume 3.7519388877513E+23
Surface area 2.5156755474978E+16
Circumference 281126800.90725

Square

Length = n
Perimeter 178970880
Area 2001910992998400
Diagonal 63275761.441462

Cube

Length = n
Surface area 12011465957990400
Volume 8.9570943024649E+22
Space diagonal 77496664.308828

Equilateral Triangle

Length = n
Perimeter 134228160
Area 8.6685288802597E+14
Altitude 38748332.154414

Triangular Pyramid

Length = n
Surface area 8.6685288802597E+14
Volume 1.0556036868334E+22
Height 21091920.480487