75090000 (number)

75090000 is an even 8-digits composite number following 75089999 and preceding 75090001. In scientific notation, it is written as 7.5090000 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 20016000 positive integers (up to 75090000) that are relatively prime to 75090000.

Interesting facts

Basic properties

Name

Name seventy-five million ninety thousand

Notation

Scientific notation 7.5090000 × 10^7
Engineering notation 7.5090000 × 10^6

Prime Factorization of 75090000

Prime Factorization 2 × 2 × 2 × 2 × 75 × 25 × 2503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9386250
Product of the distinct prime numbers

The prime factorization of 75090000 is 2 × 2 × 2 × 2 × 75 × 25 × 2503. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 29, 29, 722, 900, 9589, 8407, 81027, 52939, 297581, 291362, 6206973, 1186323, 32485689, 31398744, 741274006, 625706028, 5976422255, 4283098533

Basic calculations (n = 75090000)

Multiplication

n×y
n×2 150180000
n×3 225270000
n×4 300360000
n×5 375450000

Division

n÷y
n÷2 37545000
n÷3 25030000
n÷3 18772500
n÷5 15018000

Exponentiation

ny
n2 5638508100000000
n3 4.23395573229E+23
n4 3.1792773593766E+31
n5 2.3873193691559E+39

Nth Root

y√n
2√n 8665.448632356
3√n 421.88495175427
4√n 93.088391501604
5√n 37.593816813185

Divisors of 75090000

1, 2, 4, 8, 16, 25, 50, 75, 100, 150, 200, 300, 400, 600, 1200, 1875, 2503, 3750, 5006, 7500, 10012, 15000, 20024, 30000, 40048, 62575, 125150, 187725, 250300, 375450, 500600, 750900, 1001200, 1501800, 3003600, 4693125, 9386250, 18772500, 37545000, 75090000

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75089999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75090000 can be divided by 40 positive divisors. The sum of these divisors (counting 75090000) is 1, the average is 0.025.

Base conversion 75090000

Base System Value
2 Binary 100011110011100100001010000
3 Ternary 12020021222010010
4 Quaternary 10132130201100
5 Quinary 123210340000
6 Senary 11241234520
8 Octal 436344120
10 Decimal 75090000
12 Duodecimal 21192a40
16 Hexadecimal 479c850
20 Vigesimal 1396500
36 Base36 18pftc

Cryptographic Hash Functions

md5 8b4f7987c23f348607d0d415c0fc8d64
sha1 8dd37527a4f5906fa5e7dea09cfd1190d04b617f
sha256 b6a81c3738222aa5ae8e02771a51bc454ed75236f410545b686daee76103815d
sha512 9b4de80913fb93210539847a1e3bbe0026bab122a0a9a4908d73c961ab0bd988438d0c22b360c7e01833a458be24631fa21fb15e4f1b0264908a04c672b3678c
ripemd-160 c1e1faaca2dabce91045852fde66ba2988365e56

75090000 as geometric shapes

Circle

Radius = n
Diameter 150180000
Circumference 471804384.71612
Area 1.7713895624167E+16

Sphere

Radius = n
Volume 1.7735152298916E+24
Surface area 7.0855582496666E+16
Circumference 471804384.71612

Square

Length = n
Perimeter 300360000
Area 5638508100000000
Diagonal 106193296.3986

Cube

Length = n
Surface area 33831048600000000
Volume 4.23395573229E+23
Space diagonal 130059695.14035

Equilateral Triangle

Length = n
Perimeter 225270000
Area 2.4415456270222E+15
Altitude 65029847.570173

Triangular Pyramid

Length = n
Surface area 2.4415456270222E+15
Volume 4.9897646825765E+22
Height 35397765.466199