75849849 (number)

75849849 is an odd 8-digits composite number following 75849848 and preceding 75849850. In scientific notation, it is written as 7.5849849 × 10^7. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 50566560 positive integers (up to 75849849) that are relatively prime to 75849849.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5849849 × 10^7
Engineering notation 7.5849849 × 10^6

Prime Factorization of 75849849

Prime Factorization 9 × 8427761

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75849849
Product of the distinct prime numbers

The prime factorization of 75849849 is 9 × 8427761. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 14, 24, 524, 116, 9975, 3423, 83355, 1860, 704169, 456119, 6247502, 5016273, 51028136, 48474496, 310225472, 338336684, 6559903439, 3991047284

Basic calculations (n = 75849849)

Multiplication

n×y
n×2 151699698
n×3 227549547
n×4 303399396
n×5 379249245

Division

n÷y
n÷2 37924924.5
n÷3 25283283
n÷3 18962462.25
n÷5 15169969.8

Exponentiation

ny
n2 5753199593322801
n3 4.363793204204E+23
n4 3.309930556061E+31
n5 2.5105773287771E+39

Nth Root

y√n
2√n 8709.1818789138
3√n 423.30322138239
4√n 93.322997588557
5√n 37.669594405269

Divisors of 75849849

1, 9, 8427761, 75849849

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75849848
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75849849 can be divided by 4 positive divisors. The sum of these divisors (counting 75849849) is 1, the average is 0.25.

Base conversion 75849849

Base System Value
2 Binary 100100001010110000001111001
3 Ternary 12021201120102200
4 Quaternary 10201112001321
5 Quinary 123404143344
6 Senary 11305420413
8 Octal 441260171
10 Decimal 75849849
12 Duodecimal 2149a709
16 Hexadecimal 4856079
20 Vigesimal 13e14c9
36 Base36 195q49

Cryptographic Hash Functions

md5 51793981979719c08c3f9063bb4471a8
sha1 61ea168c026322839ebc7f6725033b9183332991
sha256 2991d7a0e8f0dc8c0011b1628096bb968b5890d108b52b59c0cf72dd2e8add29
sha512 4d47400d7760e601cb776a8e50db238f67004864a6d771d2dfb87ffd30777db07561ad2cbbaf788cc1082dd94cda6a21b4e9475b583f5063372bcc95e2c2cec2
ripemd-160 69a5b90b1da8987d0b03ec092899d5755b918c13

75849849 as geometric shapes

Circle

Radius = n
Diameter 151699698
Circumference 476578656.78859
Area 1.8074209577019E+16

Sphere

Radius = n
Volume 1.8279014229483E+24
Surface area 7.2296838308075E+16
Circumference 476578656.78859

Square

Length = n
Perimeter 303399396
Area 5753199593322801
Diagonal 107267885.15975

Cube

Length = n
Surface area 34519197559936806
Volume 4.363793204204E+23
Space diagonal 131375792.21443

Equilateral Triangle

Length = n
Perimeter 227549547
Area 2.4912085004299E+15
Altitude 65687896.107214

Triangular Pyramid

Length = n
Surface area 2.4912085004299E+15
Volume 5.1427796106473E+22
Height 35755961.719917