75857550 (number)

75857550 is an even 8-digits composite number following 75857549 and preceding 75857551. In scientific notation, it is written as 7.5857550 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 20166400 positive integers (up to 75857550) that are relatively prime to 75857550.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred fifty-seven thousand five hundred fifty

Notation

Scientific notation 7.5857550 × 10^7
Engineering notation 7.5857550 × 10^6

Prime Factorization of 75857550

Prime Factorization 2 × 75 × 1097 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75857550
Product of the distinct prime numbers

The prime factorization of 75857550 is 2 × 75 × 1097 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 32, 37, 909, 13, 194, 3240, 95565, 75701, 495350, 984121, 1916511, 7186171, 34134546, 27350605, 927645682, 980224006, 3378031423, 3722726573

Basic calculations (n = 75857550)

Multiplication

n×y
n×2 151715100
n×3 227572650
n×4 303430200
n×5 379287750

Division

n÷y
n÷2 37928775
n÷3 25285850
n÷3 18964387.5
n÷5 15171510

Exponentiation

ny
n2 5754367892002500
n3 4.3651225008597E+23
n4 3.3112749836509E+31
n5 2.5118520763605E+39

Nth Root

y√n
2√n 8709.6239872913
3√n 423.31754682419
4√n 93.325366258544
5√n 37.670359289497

Divisors of 75857550

1, 2, 75, 150, 461, 922, 1097, 2194, 34575, 69150, 82275, 164550, 505717, 1011434, 37928775, 75857550

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 -75857549
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 75857550 can be divided by 16 positive divisors. The sum of these divisors (counting 75857550) is 1, the average is 0.0625.

Base conversion 75857550

Base System Value
2 Binary 100100001010111111010001110
3 Ternary 12021201221222220
4 Quaternary 10201113322032
5 Quinary 123404420200
6 Senary 11305520210
8 Octal 441277216
10 Decimal 75857550
12 Duodecimal 214a3066
16 Hexadecimal 4857e8e
20 Vigesimal 13e23ha
36 Base36 195w26

Cryptographic Hash Functions

md5 e196913faa2054a07e7d0943d25e78d4
sha1 e2e1650b63e1e7f520dee7f8aa802062d1e0cff6
sha256 c81441e018c8819d38a8005465ed54a259e97655fa81328693a6a34f0c705855
sha512 32e5f9ef91422a1173885ef330387d0ede917c58a8c5c31ffa03fbba6bc2de67cb34810f0ccb9f4efc015f7cc717f37b25cf6eed9981030bc5aaa132ff02e4f1
ripemd-160 7ad77c28c2b6238c5eb7127c3ca1f86d8847ea7d

75857550 as geometric shapes

Circle

Radius = n
Diameter 151715100
Circumference 476627043.59864
Area 1.8077879895568E+16

Sphere

Radius = n
Volume 1.8284582374294E+24
Surface area 7.2311519582272E+16
Circumference 476627043.59864

Square

Length = n
Perimeter 303430200
Area 5754367892002500
Diagonal 107278776.0184

Cube

Length = n
Surface area 34526207352015000
Volume 4.3651225008597E+23
Space diagonal 131389130.7377

Equilateral Triangle

Length = n
Perimeter 227572650
Area 2.4917143885978E+15
Altitude 65694565.368848

Triangular Pyramid

Length = n
Surface area 2.4917143885978E+15
Volume 5.1443462017798E+22
Height 35759592.006132