75431345 (number)

75431345 is an odd 8-digits composite number following 75431344 and preceding 75431346. In scientific notation, it is written as 7.5431345 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 52704000 positive integers (up to 75431345) that are relatively prime to 75431345.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred thirty-one thousand three hundred forty-five

Notation

Scientific notation 7.5431345 × 10^7
Engineering notation 7.5431345 × 10^6

Prime Factorization of 75431345

Prime Factorization 11 × 5 × 13579 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75431345
Product of the distinct prime numbers

The prime factorization of 75431345 is 11 × 5 × 13579 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 92, 93, 405, 636, 4741, 6515, 95471, 70115, 686776, 796088, 2974413, 6635070, 50100799, 67398994, 230790578, 213722236, 1597896707, 1802463796

Basic calculations (n = 75431345)

Multiplication

n×y
n×2 150862690
n×3 226294035
n×4 301725380
n×5 377156725

Division

n÷y
n÷2 37715672.5
n÷3 25143781.666667
n÷3 18857836.25
n÷5 15086269

Exponentiation

ny
n2 5689887808509025
n3 4.2919589029494E+23
n4 3.237482327342E+31
n5 2.4420764636513E+39

Nth Root

y√n
2√n 8685.1220486531
3√n 422.52325537529
4√n 93.194002213947
5√n 37.627933716259

Divisors of 75431345

1, 5, 11, 55, 101, 505, 1111, 5555, 13579, 67895, 149369, 746845, 1371479, 6857395, 15086269, 75431345

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 -75431344
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 75431345 can be divided by 16 positive divisors. The sum of these divisors (counting 75431345) is 1, the average is 0.0625.

Base conversion 75431345

Base System Value
2 Binary 100011111101111110110110001
3 Ternary 12020221022100112
4 Quaternary 10133233312301
5 Quinary 123302300340
6 Senary 11252431105
8 Octal 437576661
10 Decimal 75431345
12 Duodecimal 21318495
16 Hexadecimal 47efdb1
20 Vigesimal 13b8i75
36 Base36 18wr75

Cryptographic Hash Functions

md5 5491a9947c44c0ea49484f9a5e8961fd
sha1 beebadc7bedf17da6537b35b18b86aa559c566b8
sha256 484d38a46d8c5c183d05d0ae01544b4da8c3cdb60e3e0ece9976cecb04428233
sha512 3c97077fe38d989e9fa79ceefcd1c935e33765a42564f632908e2f3b6a5b981c51b8451dc625194225cd008cce57019ef794c087dee8ded4d97ca4f2fd0a2892
ripemd-160 a0dd4ca9432bbe1ee37a162f5058b7afb8369c62

75431345 as geometric shapes

Circle

Radius = n
Diameter 150862690
Circumference 473949118.60479
Area 1.7875309738962E+16

Sphere

Radius = n
Volume 1.797811541202E+24
Surface area 7.1501238955848E+16
Circumference 473949118.60479

Square

Length = n
Perimeter 301725380
Area 5689887808509025
Diagonal 106676031.12704

Cube

Length = n
Surface area 34139326851054150
Volume 4.2919589029494E+23
Space diagonal 130650922.02326

Equilateral Triangle

Length = n
Perimeter 226294035
Area 2.4637936934261E+15
Altitude 65325461.011628

Triangular Pyramid

Length = n
Surface area 2.4637936934261E+15
Volume 5.0581220747491E+22
Height 35558677.042348