75737481 (number)

75737481 is an odd 8-digits composite number following 75737480 and preceding 75737482. In scientific notation, it is written as 7.5737481 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 50465520 positive integers (up to 75737481) that are relatively prime to 75737481.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred thirty-seven thousand four hundred eighty-one

Notation

Scientific notation 7.5737481 × 10^7
Engineering notation 7.5737481 × 10^6

Prime Factorization of 75737481

Prime Factorization 3 × 10711 × 2357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75737481
Product of the distinct prime numbers

The prime factorization of 75737481 is 3 × 10711 × 2357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 16, 77, 375, 88, 492, 4821, 76579, 81888, 59479, 344562, 5893751, 7108356, 69719126, 59129207, 978422269, 848163087, 3266212267, 6438186528

Basic calculations (n = 75737481)

Multiplication

n×y
n×2 151474962
n×3 227212443
n×4 302949924
n×5 378687405

Division

n÷y
n÷2 37868740.5
n÷3 25245827
n÷3 18934370.25
n÷5 15147496.2

Exponentiation

ny
n2 5736166028225361
n3 4.3444276557556E+23
n4 3.2903600703367E+31
n5 2.4920358331028E+39

Nth Root

y√n
2√n 8702.7283652887
3√n 423.09408343788
4√n 93.288414957532
5√n 37.658426637413

Divisors of 75737481

1, 3, 2357, 7071, 10711, 32133, 25245827, 75737481

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75737480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75737481 can be divided by 8 positive divisors. The sum of these divisors (counting 75737481) is 1, the average is 0.125.

Base conversion 75737481

Base System Value
2 Binary 100100000111010100110001001
3 Ternary 12021111212021220
4 Quaternary 10200322212021
5 Quinary 123342044411
6 Senary 11303152253
8 Octal 440724611
10 Decimal 75737481
12 Duodecimal 21445689
16 Hexadecimal 483a989
20 Vigesimal 13d73e1
36 Base36 193bex

Cryptographic Hash Functions

md5 53b25d3febb9b2b18266201ffbbb9d3d
sha1 8bdd9c8464ad34a0b4e32a7f788ad92d3e6ab240
sha256 713793cbec516720be23807fafd6d16f8646ef053b7fa6c0a560ef927126c215
sha512 298563bdccf072e52e60b06cd90d76fd7534cd75a468511930343125dc10e9fefe00bdf69888b60c3b3e246fbf1b5ff4a5d402a4390f85942e7b4a612eb6b098
ripemd-160 754e865c72bf85ea6d448392ee887989168b0129

75737481 as geometric shapes

Circle

Radius = n
Diameter 151474962
Circumference 475872627.82199
Area 1.8020697054044E+16

Sphere

Radius = n
Volume 1.8197896009832E+24
Surface area 7.2082788216177E+16
Circumference 475872627.82199

Square

Length = n
Perimeter 302949924
Area 5736166028225361
Diagonal 107108972.81017

Cube

Length = n
Surface area 34416996169352166
Volume 4.3444276557556E+23
Space diagonal 131181165.12928

Equilateral Triangle

Length = n
Perimeter 227212443
Area 2.4838327503842E+15
Altitude 65590582.564641

Triangular Pyramid

Length = n
Surface area 2.4838327503842E+15
Volume 5.119957092932E+22
Height 35702990.936725