75090894 (number)

75090894 is an even 8-digits composite number following 75090893 and preceding 75090895. In scientific notation, it is written as 7.5090894 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 25012800 positive integers (up to 75090894) that are relatively prime to 75090894.

Interesting facts

Basic properties

Name

Name seventy-five million ninety thousand eight hundred ninety-four

Notation

Scientific notation 7.5090894 × 10^7
Engineering notation 7.5090894 × 10^6

Prime Factorization of 75090894

Prime Factorization 2 × 3 × 1801 × 6949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75090894
Product of the distinct prime numbers

The prime factorization of 75090894 is 2 × 3 × 1801 × 6949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 6, 66, 279, 848, 2763, 9631, 57327, 70836, 645544, 419172, 9613716, 8986616, 41525490, 43796879, 620309091, 733688197, 4614633361, 1079106097

Basic calculations (n = 75090894)

Multiplication

n×y
n×2 150181788
n×3 225272682
n×4 300363576
n×5 375454470

Division

n÷y
n÷2 37545447
n÷3 25030298
n÷3 18772723.5
n÷5 15018178.8

Exponentiation

ny
n2 5638642361719236
n3 4.2341069588777E+23
n4 3.1794287683375E+31
n5 2.3874614862378E+39

Nth Root

y√n
2√n 8665.5002163753
3√n 421.88662602803
4√n 93.088668571289
5√n 37.593906328999

Divisors of 75090894

1, 2, 3, 6, 1801, 3602, 5403, 6949, 10806, 13898, 20847, 41694, 12515149, 25030298, 37545447, 75090894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75090893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75090894 can be divided by 16 positive divisors. The sum of these divisors (counting 75090894) is 1, the average is 0.0625.

Base conversion 75090894

Base System Value
2 Binary 100011110011100101111001110
3 Ternary 12020022000100020
4 Quaternary 10132130233032
5 Quinary 123210402034
6 Senary 11241243010
8 Octal 436345716
10 Decimal 75090894
12 Duodecimal 21193466
16 Hexadecimal 479cbce
20 Vigesimal 139674e
36 Base36 18pgi6

Cryptographic Hash Functions

md5 be5d2ebfee29cfcdb475d98e1863e90e
sha1 1fa5db46861a7b24a9a6deca73504a7eeadda95a
sha256 3a848e802d3e8f4211076be8f2fb0f71d992ff4937cbff7c831ee38e06f27d76
sha512 318e9303778d53dea93176117c1a92063e078705d1c0d665c5ca1f23d827c3120864e79b1d5eca61d1138970f05c21a6404b6460f1f5867aa9adc04387744518
ripemd-160 774541f67ddb2daa1b6dbbe878ec8538956b8280

75090894 as geometric shapes

Circle

Radius = n
Diameter 150181788
Circumference 471810001.88378
Area 1.7714317419797E+16

Sphere

Radius = n
Volume 1.7735785755365E+24
Surface area 7.0857269679189E+16
Circumference 471810001.88378

Square

Length = n
Perimeter 300363576
Area 5638642361719236
Diagonal 106194560.70552

Cube

Length = n
Surface area 33831854170315416
Volume 4.2341069588777E+23
Space diagonal 130061243.59377

Equilateral Triangle

Length = n
Perimeter 225272682
Area 2.441603764052E+15
Altitude 65030621.796884

Triangular Pyramid

Length = n
Surface area 2.441603764052E+15
Volume 4.9899429048193E+22
Height 35398186.90184