75082868 (number)

75082868 is an even 8-digits composite number following 75082867 and preceding 75082869. In scientific notation, it is written as 7.5082868 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 31140000 positive integers (up to 75082868) that are relatively prime to 75082868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5082868 × 10^7
Engineering notation 7.5082868 × 10^6

Prime Factorization of 75082868

Prime Factorization 2 × 2 × 7 × 31 × 86501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37541434
Product of the distinct prime numbers

The prime factorization of 75082868 is 2 × 2 × 7 × 31 × 86501. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 86, 16, 81, 196, 7658, 9612, 68271, 47900, 10097, 244701, 488628, 1945761, 84523643, 79870241, 316137450, 773174664, 2712406167, 9045908270

Basic calculations (n = 75082868)

Multiplication

n×y
n×2 150165736
n×3 225248604
n×4 300331472
n×5 375414340

Division

n÷y
n÷2 37541434
n÷3 25027622.666667
n÷3 18770717
n÷5 15016573.6

Exponentiation

ny
n2 5637437067105424
n3 4.2327494316778E+23
n4 3.1780696685574E+31
n5 2.386185854191E+39

Nth Root

y√n
2√n 8665.0371032097
3√n 421.87159454407
4√n 93.086181053955
5√n 37.593102658735

Divisors of 75082868

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 86501, 173002, 346004, 605507, 1211014, 2422028, 2681531, 5363062, 10726124, 18770717, 37541434, 75082868

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 -75082867
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 75082868 can be divided by 24 positive divisors. The sum of these divisors (counting 75082868) is 1, the average is 0.041666666666667.

Base conversion 75082868

Base System Value
2 Binary 100011110011010110001110100
3 Ternary 12020021121022222
4 Quaternary 10132122301310
5 Quinary 123210122433
6 Senary 11241141512
8 Octal 436326164
10 Decimal 75082868
12 Duodecimal 2118a898
16 Hexadecimal 479ac74
20 Vigesimal 1395738
36 Base36 18pab8

Cryptographic Hash Functions

md5 aa6319ebaf7a18b24f4c5ee7ff3b7c58
sha1 948722cea37fbf9d8226df9aea99f40eb03c25ca
sha256 9efd3aceededc73ec83dcdcb2879c4963a04c738a8fc7036f60e150acb252c37
sha512 62d439c1e902f2819d23b61d2655a06e9102286d2ab497505620d6f5e7bc04de63b8d9787a46ff8a48e47a4495200118e7d27ac6bdf091749bf2256462138de0
ripemd-160 2e0431af8809001698d0fa35d105ea2ec41e8ea3

75082868 as geometric shapes

Circle

Radius = n
Diameter 150165736
Circumference 471759573.0385
Area 1.7710530875093E+16

Sphere

Radius = n
Volume 1.7730099358727E+24
Surface area 7.0842123500373E+16
Circumference 471759573.0385

Square

Length = n
Perimeter 300331472
Area 5637437067105424
Diagonal 106183210.22747

Cube

Length = n
Surface area 33824622402632544
Volume 4.2327494316778E+23
Space diagonal 130047342.15399

Equilateral Triangle

Length = n
Perimeter 225248604
Area 2.4410818561747E+15
Altitude 65023671.076994

Triangular Pyramid

Length = n
Surface area 2.4410818561747E+15
Volume 4.9883430436715E+22
Height 35394403.409156