75082788 (number)

75082788 is an even 8-digits composite number following 75082787 and preceding 75082789. In scientific notation, it is written as 7.5082788 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 22751280 positive integers (up to 75082788) that are relatively prime to 75082788.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-two thousand seven hundred eighty-eight

Notation

Scientific notation 7.5082788 × 10^7
Engineering notation 7.5082788 × 10^6

Prime Factorization of 75082788

Prime Factorization 2 × 2 × 27 × 3 × 11 × 21067

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37541394
Product of the distinct prime numbers

The prime factorization of 75082788 is 2 × 2 × 27 × 3 × 11 × 21067. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75082788)

Multiplication

n×y
n×2 150165576
n×3 225248364
n×4 300331152
n×5 375413940

Division

n÷y
n÷2 37541394
n÷3 25027596
n÷3 18770697
n÷5 15016557.6

Exponentiation

ny
n2 5637425053852944
n3 4.2327359018433E+23
n4 3.1780561237809E+31
n5 2.3861731419394E+39

Nth Root

y√n
2√n 8665.0324869558
3√n 421.87144471078
4√n 93.08615625836
5√n 37.593094647721

Divisors of 75082788

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75082787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75082788 can be divided by 48 positive divisors. The sum of these divisors (counting 75082788) is 1, the average is 0.020833333333333.

Base conversion 75082788

Base System Value
2 Binary 100011110011010110000100100
3 Ternary 12020021121020000
4 Quaternary 10132122300210
5 Quinary 123210122123
6 Senary 11241141300
8 Octal 436326044
10 Decimal 75082788
12 Duodecimal 2118a830
16 Hexadecimal 479ac24
20 Vigesimal 13956j8
36 Base36 18pa90

Cryptographic Hash Functions

md5 e36fca560a0b157322fc36f7afa1c747
sha1 dd54293436b33c094456ec652453058e6970c64d
sha256 44b647186468ac9e972be612c40a85a133fd880fdda79586eae96e45815621fc
sha512 07db89e02e9daa307ec818417d3f194718de8f8751936d2c61a007f143faef696961c0513390f416fadbc936a901ff260a40063621ce5226b148ce08701f5b73
ripemd-160 1cd6b4d5e6d34199acf2830c6df00b6ea6aa9d64

75082788 as geometric shapes

Circle

Radius = n
Diameter 150165576
Circumference 471759070.38368
Area 1.7710493134347E+16

Sphere

Radius = n
Volume 1.7730042685089E+24
Surface area 7.084197253739E+16
Circumference 471759070.38368

Square

Length = n
Perimeter 300331152
Area 5637425053852944
Diagonal 106183097.09038

Cube

Length = n
Surface area 33824550323117664
Volume 4.2327359018433E+23
Space diagonal 130047203.58992

Equilateral Triangle

Length = n
Perimeter 225248364
Area 2.4410766542838E+15
Altitude 65023601.794961

Triangular Pyramid

Length = n
Surface area 2.4410766542838E+15
Volume 4.9883270986086E+22
Height 35394365.696795