75081444 (number)

75081444 is an even 8-digits composite number following 75081443 and preceding 75081445. In scientific notation, it is written as 7.5081444 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 24970560 positive integers (up to 75081444) that are relatively prime to 75081444.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-one thousand four hundred forty-four

Notation

Scientific notation 7.5081444 × 10^7
Engineering notation 7.5081444 × 10^6

Prime Factorization of 75081444

Prime Factorization 2 × 2 × 3 × 457 × 13691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37540722
Product of the distinct prime numbers

The prime factorization of 75081444 is 2 × 2 × 3 × 457 × 13691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 70, 97, 651, 426, 6548, 6733, 93070, 66368, 556276, 707143, 9894646, 7715718, 55162714, 62009501, 522384471, 739615049, 4019385736, 790446558

Basic calculations (n = 75081444)

Multiplication

n×y
n×2 150162888
n×3 225244332
n×4 300325776
n×5 375407220

Division

n÷y
n÷2 37540722
n÷3 25027148
n÷3 18770361
n÷5 15016288.8

Exponentiation

ny
n2 5637223233125136
n3 4.2325086049338E+23
n4 3.1778285780086E+31
n5 2.3859595842135E+39

Nth Root

y√n
2√n 8664.9549335239
3√n 421.86892749558
4√n 93.085739689406
5√n 37.592960061667

Divisors of 75081444

1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 13691, 27382, 41073, 54764, 82146, 164292, 6256787, 12513574, 18770361, 25027148, 37540722, 75081444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75081443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75081444 can be divided by 24 positive divisors. The sum of these divisors (counting 75081444) is 1, the average is 0.041666666666667.

Base conversion 75081444

Base System Value
2 Binary 100011110011010011011100100
3 Ternary 12020021112101020
4 Quaternary 10132122123210
5 Quinary 123210101234
6 Senary 11241131140
8 Octal 436323344
10 Decimal 75081444
12 Duodecimal 21189ab0
16 Hexadecimal 479a6e4
20 Vigesimal 13953c4
36 Base36 18p97o

Cryptographic Hash Functions

md5 ae2c756e8b59ec8bd4c1b5543a8da615
sha1 fd592edfa144ac3e3ce7aafc34b66a51787e1109
sha256 6755c9f95f066bf1cc1ae42635c66083e741738f00df341a4d48af7c26eecf2d
sha512 c067918647d910d28d43171ad64cc02e0542a5b544fcccfbbfc8aec68e8ff2597cb8a6c0ca32cd10543f7f08fecac152d028742a57647fa8b76ac2bc220fe10f
ripemd-160 b570d09aeca21da20f27f7dd4c5fb69d3b1959a6

75081444 as geometric shapes

Circle

Radius = n
Diameter 150162888
Circumference 471750625.78263
Area 1.7709859095832E+16

Sphere

Radius = n
Volume 1.7729090586021E+24
Surface area 7.0839436383327E+16
Circumference 471750625.78263

Square

Length = n
Perimeter 300325776
Area 5637223233125136
Diagonal 106181196.38736

Cube

Length = n
Surface area 33823339398750816
Volume 4.2325086049338E+23
Space diagonal 130044875.71364

Equilateral Triangle

Length = n
Perimeter 225244332
Area 2.4409892633451E+15
Altitude 65022437.856819

Triangular Pyramid

Length = n
Surface area 2.4409892633451E+15
Volume 4.9880592266319E+22
Height 35393732.129119