74550809 (number)

74550809 is an odd 8-digits composite number following 74550808 and preceding 74550810. In scientific notation, it is written as 7.4550809 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 74050320 positive integers (up to 74550809) that are relatively prime to 74550809.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred fifty thousand eight hundred nine

Notation

Scientific notation 7.4550809 × 10^7
Engineering notation 7.4550809 × 10^6

Prime Factorization of 74550809

Prime Factorization 149 × 500341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74550809
Product of the distinct prime numbers

The prime factorization of 74550809 is 149 × 500341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 96, 84, 401, 731, 8372, 3702, 75051, 68885, 741523, 501284, 5354966, 1581265, 83977882, 71439246, 792685474, 828480305, 2856555940, 4005950933

Basic calculations (n = 74550809)

Multiplication

n×y
n×2 149101618
n×3 223652427
n×4 298203236
n×5 372754045

Division

n÷y
n÷2 37275404.5
n÷3 24850269.666667
n÷3 18637702.25
n÷5 14910161.8

Exponentiation

ny
n2 5557823122554481
n3 4.1434021006534E+23
n4 3.0889397861601E+31
n5 2.3028296001052E+39

Nth Root

y√n
2√n 8634.2810355003
3√n 420.87272986947
4√n 92.920832085708
5√n 37.539671865057

Divisors of 74550809

1, 149, 500341, 74550809

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74550808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74550809 can be divided by 4 positive divisors. The sum of these divisors (counting 74550809) is 1, the average is 0.25.

Base conversion 74550809

Base System Value
2 Binary 100011100011000111000011001
3 Ternary 12012021120111002
4 Quaternary 10130120320121
5 Quinary 123041111214
6 Senary 11221514345
8 Octal 434307031
10 Decimal 74550809
12 Duodecimal 20b729b5
16 Hexadecimal 4718e19
20 Vigesimal 135ih09
36 Base36 18dvrt

Cryptographic Hash Functions

md5 833a03a68f24900a83ce07c7185d81ca
sha1 02f70706166cda1a040ce5196414773c2c19df32
sha256 b0cab362f8078bee944caaabfb035dbfe36e67cd757eef7d98ad035ce49541aa
sha512 1fe3fd7a116aac101325d6196241f96fd4f630e37c840be02c0d22d99320d5e8f3aab07c386fcba26a2793234a5d5c2dcd1e8fc378d512db975660d70bccad74
ripemd-160 976ce91770c32ae3951346f6a5c161d2725d9c0d

74550809 as geometric shapes

Circle

Radius = n
Diameter 149101618
Circumference 468416547.74715
Area 1.7460416291769E+16

Sphere

Radius = n
Volume 1.7355842133708E+24
Surface area 6.9841665167075E+16
Circumference 468416547.74715

Square

Length = n
Perimeter 298203236
Area 5557823122554481
Diagonal 105430765.17369

Cube

Length = n
Surface area 33346938735326886
Volume 4.1434021006534E+23
Space diagonal 129125788.93336

Equilateral Triangle

Length = n
Perimeter 223652427
Area 2.4066080069364E+15
Altitude 64562894.466682

Triangular Pyramid

Length = n
Surface area 2.4066080069364E+15
Volume 4.8830462042577E+22
Height 35143588.391229