75571872 (number)

75571872 is an even 8-digits composite number following 75571871 and preceding 75571873. In scientific notation, it is written as 7.5571872 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 25190592 positive integers (up to 75571872) that are relatively prime to 75571872.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred seventy-one thousand eight hundred seventy-two

Notation

Scientific notation 7.5571872 × 10^7
Engineering notation 7.5571872 × 10^6

Prime Factorization of 75571872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 787207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4723242
Product of the distinct prime numbers

The prime factorization of 75571872 is 2 × 2 × 2 × 2 × 2 × 3 × 787207. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 80, 82, 391, 910, 9665, 7451, 46191, 44381, 894388, 997007, 5234818, 5484082, 86548703, 15687603, 62407159, 427362181, 8643334790, 7170120227

Basic calculations (n = 75571872)

Multiplication

n×y
n×2 151143744
n×3 226715616
n×4 302287488
n×5 377859360

Division

n÷y
n÷2 37785936
n÷3 25190624
n÷3 18892968
n÷5 15114374.4

Exponentiation

ny
n2 5711107837584384
n3 4.3159911048012E+23
n4 3.2616752732518E+31
n5 2.4649090625575E+39

Nth Root

y√n
2√n 8693.2083835601
3√n 422.78547656726
4√n 93.23737653731
5√n 37.641943289231

Divisors of 75571872

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 787207, 1574414, 2361621, 3148828, 4723242, 6297656, 9446484, 12595312, 18892968, 25190624, 37785936, 75571872

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 -75571871
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 75571872 can be divided by 24 positive divisors. The sum of these divisors (counting 75571872) is 1, the average is 0.041666666666667.

Base conversion 75571872

Base System Value
2 Binary 100100000010010001010100000
3 Ternary 12021012110010020
4 Quaternary 10200102022200
5 Quinary 123321244442
6 Senary 11255433440
8 Octal 440221240
10 Decimal 75571872
12 Duodecimal 21385880
16 Hexadecimal 48122a0
20 Vigesimal 13c69dc
36 Base36 18zrmo

Cryptographic Hash Functions

md5 f4d43179b0e4d12473ee8df933aae322
sha1 300592a535a128444c19c3ee33a896c81dfc9309
sha256 96a2d74ec55e1d0e1ff2eadba1c9afefd52fab746a9dc3060491ab14e8bfdb34
sha512 dff20863e38151083473cee7546b7ae348ef76b35b9f525ab7bf7fd4285481fdd8ec1d5ceeb589c8364254212b8661d8353ca9c29c011a28e7afe60c7ef6d77a
ripemd-160 dfcc746b240c3635647df045f4a840f96c1e16cc

75571872 as geometric shapes

Circle

Radius = n
Diameter 151143744
Circumference 474832075.78646
Area 1.7941974426414E+16

Sphere

Radius = n
Volume 1.8078781263737E+24
Surface area 7.1767897705657E+16
Circumference 474832075.78646

Square

Length = n
Perimeter 302287488
Area 5711107837584384
Diagonal 106874766.31632

Cube

Length = n
Surface area 34266647025506304
Volume 4.3159911048012E+23
Space diagonal 130894321.92709

Equilateral Triangle

Length = n
Perimeter 226715616
Area 2.4729822355502E+15
Altitude 65447160.963546

Triangular Pyramid

Length = n
Surface area 2.4729822355502E+15
Volume 5.086444296243E+22
Height 35624922.105441