75749765 (number)

75749765 is an odd 8-digits composite number following 75749764 and preceding 75749766. In scientific notation, it is written as 7.5749765 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 47672064 positive integers (up to 75749765) that are relatively prime to 75749765.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred forty-nine thousand seven hundred sixty-five

Notation

Scientific notation 7.5749765 × 10^7
Engineering notation 7.5749765 × 10^6

Prime Factorization of 75749765

Prime Factorization 35 × 13 × 727 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75749765
Product of the distinct prime numbers

The prime factorization of 75749765 is 35 × 13 × 727 × 229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 79, 80, 306, 457, 5522, 8576, 71270, 80419, 911205, 888841, 1741060, 6894178, 85174505, 34530649, 644319061, 724918771, 7353918250, 6904253951

Basic calculations (n = 75749765)

Multiplication

n×y
n×2 151499530
n×3 227249295
n×4 302999060
n×5 378748825

Division

n÷y
n÷2 37874882.5
n÷3 25249921.666667
n÷3 18937441.25
n÷5 15149953

Exponentiation

ny
n2 5738026897555225
n3 4.3465418905349E+23
n4 3.2924952677067E+31
n5 2.494057427924E+39

Nth Root

y√n
2√n 8703.4340923569
3√n 423.11695633468
4√n 93.292197381972
5√n 37.659648135931

Divisors of 75749765

1, 13, 35, 229, 455, 727, 2977, 8015, 9451, 25445, 104195, 166483, 330785, 2164279, 5826905, 75749765

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75749764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75749765 can be divided by 16 positive divisors. The sum of these divisors (counting 75749765) is 1, the average is 0.0625.

Base conversion 75749765

Base System Value
2 Binary 100100000111101100110000101
3 Ternary 12021112111010212
4 Quaternary 10200331212011
5 Quinary 123342443030
6 Senary 11303325205
8 Octal 440754605
10 Decimal 75749765
12 Duodecimal 21450805
16 Hexadecimal 483d985
20 Vigesimal 13d8e85
36 Base36 193kw5

Cryptographic Hash Functions

md5 ade074745602da196cd5609e3e647174
sha1 16078922363403da179a8da2089e223f884410b4
sha256 d2850ed4d901b6901963faceda068f270afb7a535f97249a4239017ad6bd2f90
sha512 cb82e13fa58b0b706342846193d8b28b6966a1b5ae0eda5402548c90bc932e9351fb6988edefac0ec246141485cf65ab1e08ab1b4a1aaf71a430c07d15262a21
ripemd-160 662f5740823af2f54cd1ded4af023f4864482769

75749765 as geometric shapes

Circle

Radius = n
Diameter 151499530
Circumference 475949810.47031
Area 1.802654314746E+16

Sphere

Radius = n
Volume 1.8206752095766E+24
Surface area 7.2106172589841E+16
Circumference 475949810.47031

Square

Length = n
Perimeter 302999060
Area 5738026897555225
Diagonal 107126345.00957

Cube

Length = n
Surface area 34428161385331350
Volume 4.3465418905349E+23
Space diagonal 131202441.6414

Equilateral Triangle

Length = n
Perimeter 227249295
Area 2.4846385304406E+15
Altitude 65601220.820701

Triangular Pyramid

Length = n
Surface area 2.4846385304406E+15
Volume 5.1224487425143E+22
Height 35708781.669858