75842925 (number)

75842925 is an odd 8-digits composite number following 75842924 and preceding 75842926. In scientific notation, it is written as 7.5842925 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 40449520 positive integers (up to 75842925) that are relatively prime to 75842925.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred forty-two thousand nine hundred twenty-five

Notation

Scientific notation 7.5842925 × 10^7
Engineering notation 7.5842925 × 10^6

Prime Factorization of 75842925

Prime Factorization 3 × 25 × 1011239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75842925
Product of the distinct prime numbers

The prime factorization of 75842925 is 3 × 25 × 1011239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 66, 11, 354, 383, 6188, 5238, 57402, 23704, 253820, 28824, 9154923, 6702046, 34383948, 54493785, 653780945, 973537147, 8884228908, 8865182737

Basic calculations (n = 75842925)

Multiplication

n×y
n×2 151685850
n×3 227528775
n×4 303371700
n×5 379214625

Division

n÷y
n÷2 37921462.5
n÷3 25280975
n÷3 18960731.25
n÷5 15168585

Exponentiation

ny
n2 5752149272555625
n3 4.3625982586724E+23
n4 3.3087221253762E+31
n5 2.5094316400075E+39

Nth Root

y√n
2√n 8708.7843583361
3√n 423.29034049235
4√n 93.320867753874
5√n 37.668906641748

Divisors of 75842925

1, 3, 25, 75, 1011239, 3033717, 25280975, 75842925

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 -75842924
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 75842925 can be divided by 8 positive divisors. The sum of these divisors (counting 75842925) is 1, the average is 0.125.

Base conversion 75842925

Base System Value
2 Binary 100100001010100010101101101
3 Ternary 12021201012221020
4 Quaternary 10201110111231
5 Quinary 123403433200
6 Senary 11305324353
8 Octal 441242555
10 Decimal 75842925
12 Duodecimal 214966b9
16 Hexadecimal 485456d
20 Vigesimal 13e0765
36 Base36 195krx

Cryptographic Hash Functions

md5 785d5014bee8249196546b7c25146219
sha1 d4fa10e44ba3d42944c30bf130d899a3e461ea91
sha256 b7653efdbc33783848088c9c07ec3d0ac61cbaefb15603b30ceedf8a044e99f4
sha512 eed721286a22b5833066e022472b26c358aa8bf5e982c1f3b29308feaa22910d09e2ffe2e0eaa82876a9368f1547f41fbc2894b59ffc2651f939709c0e58e666
ripemd-160 6d40ff0c99421713921f3251e307d76209805192

75842925 as geometric shapes

Circle

Radius = n
Diameter 151685850
Circumference 476535152.01352
Area 1.8070909897013E+16

Sphere

Radius = n
Volume 1.8274008853345E+24
Surface area 7.228363958805E+16
Circumference 476535152.01352

Square

Length = n
Perimeter 303371700
Area 5752149272555625
Diagonal 107258093.14505

Cube

Length = n
Surface area 34512895635333750
Volume 4.3625982586724E+23
Space diagonal 131363799.49464

Equilateral Triangle

Length = n
Perimeter 227528775
Area 2.4907536981967E+15
Altitude 65681899.747318

Triangular Pyramid

Length = n
Surface area 2.4907536981967E+15
Volume 5.1413713538331E+22
Height 35752697.715015