75842445 (number)

75842445 is an odd 8-digits composite number following 75842444 and preceding 75842446. In scientific notation, it is written as 7.5842445 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 34668480 positive integers (up to 75842445) that are relatively prime to 75842445.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred forty-two thousand four hundred forty-five

Notation

Scientific notation 7.5842445 × 10^7
Engineering notation 7.5842445 × 10^6

Prime Factorization of 75842445

Prime Factorization 5 × 21 × 7 × 7 × 14741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10834635
Product of the distinct prime numbers

The prime factorization of 75842445 is 5 × 21 × 7 × 7 × 14741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 59, 53, 663, 744, 1754, 5606, 9962, 46133, 611110, 200969, 9070569, 4502783, 68901419, 95596291, 451446066, 541038194, 1850439788, 9293340783

Basic calculations (n = 75842445)

Multiplication

n×y
n×2 151684890
n×3 227527335
n×4 303369780
n×5 379212225

Division

n÷y
n÷2 37921222.5
n÷3 25280815
n÷3 18960611.25
n÷5 15168489

Exponentiation

ny
n2 5752076463578025
n3 4.3625154282471E+23
n4 3.3086383642848E+31
n5 2.5093522316816E+39

Nth Root

y√n
2√n 8708.7567999112
3√n 423.28944750731
4√n 93.320720099618
5√n 37.668858961306

Divisors of 75842445

1, 5, 7, 21, 35, 49, 105, 147, 245, 735, 1029, 5145, 14741, 73705, 103187, 309561, 515935, 722309, 1547805, 2166927, 3611545, 10834635, 15168489, 75842445

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 -75842444
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 75842445 can be divided by 24 positive divisors. The sum of these divisors (counting 75842445) is 1, the average is 0.041666666666667.

Base conversion 75842445

Base System Value
2 Binary 100100001010100001110001101
3 Ternary 12021201012021110
4 Quaternary 10201110032031
5 Quinary 123403424240
6 Senary 11305322233
8 Octal 441241615
10 Decimal 75842445
12 Duodecimal 21496379
16 Hexadecimal 485438d
20 Vigesimal 13e0625
36 Base36 195kel

Cryptographic Hash Functions

md5 0999dcdfb8fa3ef956bab78e3f519885
sha1 2f13494d209e766c99e9783e2735b9a68b17cacd
sha256 d01052712346e937cd3817540123ad09d3b29bcda8ed5c08037165bea887d9a4
sha512 8a469704bb0dca379add8d68e8a6c94c4079185dcba1c2a8fe9314786723d0fa49b0b530bd57d59e77812aec1564f82921ee19495b0deaaa7bd188ea73ebea1b
ripemd-160 93c5215b45cafb956793f290755a0674bc28d847

75842445 as geometric shapes

Circle

Radius = n
Diameter 151684890
Circumference 476532136.08458
Area 1.8070681160863E+16

Sphere

Radius = n
Volume 1.8273661894071E+24
Surface area 7.2282724643454E+16
Circumference 476532136.08458

Square

Length = n
Perimeter 303369780
Area 5752076463578025
Diagonal 107257414.32254

Cube

Length = n
Surface area 34512458781468150
Volume 4.3625154282471E+23
Space diagonal 131362968.11025

Equilateral Triangle

Length = n
Perimeter 227527335
Area 2.4907221709846E+15
Altitude 65681484.055124

Triangular Pyramid

Length = n
Surface area 2.4907221709846E+15
Volume 5.1412737372408E+22
Height 35752471.440845