75090730 (number)

75090730 is an even 8-digits composite number following 75090729 and preceding 75090731. In scientific notation, it is written as 7.5090730 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 25204800 positive integers (up to 75090730) that are relatively prime to 75090730.

Interesting facts

Basic properties

Name

Name seventy-five million ninety thousand seven hundred thirty

Notation

Scientific notation 7.5090730 × 10^7
Engineering notation 7.5090730 × 10^6

Prime Factorization of 75090730

Prime Factorization 2 × 5 × 11 × 13 × 52511

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75090730
Product of the distinct prime numbers

The prime factorization of 75090730 is 2 × 5 × 11 × 13 × 52511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 34, 42, 363, 912, 2673, 6602, 79368, 95966, 866445, 142037, 3995144, 7800758, 25987217, 11408923, 488869222, 223188468, 3339541522, 7034830108

Basic calculations (n = 75090730)

Multiplication

n×y
n×2 150181460
n×3 225272190
n×4 300362920
n×5 375453650

Division

n÷y
n÷2 37545365
n÷3 25030243.333333
n÷3 18772682.5
n÷5 15018146

Exponentiation

ny
n2 5638617731932900
n3 4.2340792168179E+23
n4 3.1794009926868E+31
n5 2.3874354150358E+39

Nth Root

y√n
2√n 8665.490753558
3√n 421.88631889156
4√n 93.088617744373
5√n 37.593889907817

Divisors of 75090730

1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 52511, 105022, 262555, 525110, 577621, 682643, 1155242, 1365286, 2888105, 3413215, 5776210, 6826430, 7509073, 15018146, 37545365, 75090730

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 -75090729
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 75090730 can be divided by 32 positive divisors. The sum of these divisors (counting 75090730) is 1, the average is 0.03125.

Base conversion 75090730

Base System Value
2 Binary 100011110011100101100101010
3 Ternary 12020022000010011
4 Quaternary 10132130230222
5 Quinary 123210400410
6 Senary 11241242134
8 Octal 436345452
10 Decimal 75090730
12 Duodecimal 2119334a
16 Hexadecimal 479cb2a
20 Vigesimal 13966ga
36 Base36 18pgdm

Cryptographic Hash Functions

md5 ef77f473ef7f1f4bb57ae0b55f99afc6
sha1 62d495e3a23198af55bb26b4cf07ccd050afce6c
sha256 efff71f035140fe3566da5511a8ce28d4922d273fbe5439a104caadca8e28992
sha512 28cd0b3788d6cf1c5336eb2661641ce720d0af4c4d7ed3188e45f4e8112e5224646610fe584b44d364c599a3b527927f8adaddc0f4b7603598de4a22ca6cd0db
ripemd-160 db38a78f4200589781b72aa02024f18c3d282062

75090730 as geometric shapes

Circle

Radius = n
Diameter 150181460
Circumference 471808971.44139
Area 1.7714240043042E+16

Sphere

Radius = n
Volume 1.7735669549696E+24
Surface area 7.0856960172166E+16
Circumference 471808971.44139

Square

Length = n
Perimeter 300362920
Area 5638617731932900
Diagonal 106194328.7745

Cube

Length = n
Surface area 33831706391597400
Volume 4.2340792168179E+23
Space diagonal 130060959.53744

Equilateral Triangle

Length = n
Perimeter 225272190
Area 2.4415930990416E+15
Altitude 65030479.768718

Triangular Pyramid

Length = n
Surface area 2.4415930990416E+15
Volume 4.9899102104882E+22
Height 35398109.591499