75852021 (number)

75852021 is an odd 8-digits composite number following 75852020 and preceding 75852022. In scientific notation, it is written as 7.5852021 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 43114800 positive integers (up to 75852021) that are relatively prime to 75852021.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred fifty-two thousand twenty-one

Notation

Scientific notation 7.5852021 × 10^7
Engineering notation 7.5852021 × 10^6

Prime Factorization of 75852021

Prime Factorization 3 × 7 × 191 × 18911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75852021
Product of the distinct prime numbers

The prime factorization of 75852021 is 3 × 7 × 191 × 18911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 68, 66, 128, 331, 9061, 2331, 12025, 5133, 738131, 527088, 2603760, 8706543, 62834871, 83852565, 664198436, 602475266, 482737119, 5552364319

Basic calculations (n = 75852021)

Multiplication

n×y
n×2 151704042
n×3 227556063
n×4 303408084
n×5 379260105

Division

n÷y
n÷2 37926010.5
n÷3 25284007
n÷3 18963005.25
n÷5 15170404.2

Exponentiation

ny
n2 5753529089784441
n3 4.3641680934244E+23
n4 3.3103096986996E+31
n5 2.5109368078226E+39

Nth Root

y√n
2√n 8709.3065740046
3√n 423.30726184669
4√n 93.323665669564
5√n 37.669810140496

Divisors of 75852021

1, 3, 7, 21, 191, 573, 1337, 4011, 18911, 56733, 132377, 397131, 3612001, 10836003, 25284007, 75852021

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 -75852020
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 75852021 can be divided by 16 positive divisors. The sum of these divisors (counting 75852021) is 1, the average is 0.0625.

Base conversion 75852021

Base System Value
2 Binary 100100001010110100011110101
3 Ternary 12021201200102010
4 Quaternary 10201112203311
5 Quinary 123404231041
6 Senary 11305434433
8 Octal 441264365
10 Decimal 75852021
12 Duodecimal 2149ba19
16 Hexadecimal 48568f5
20 Vigesimal 13e1a11
36 Base36 195rsl

Cryptographic Hash Functions

md5 f58d8163cebe4f64d5fe4cd99fc6fcc6
sha1 d857a27f50f6f3e1f9eccd0d00fcbbc35d11c1a6
sha256 16850a07727e5d7b266829f2024de14dbc6e4fd95f6c84e47f8f0523d6a54541
sha512 91af9a4e9fbea5af8d4f7241466104ac78aeedaed81f96a0321eafa4df57e9f6a337558ed1f68a09c19e5d75cc574decb4bf6921f4d20bff8b960bdfb413d3ed
ripemd-160 07bed100cded38e8cfcbf3f0aa63aa1dc86b3ca7

75852021 as geometric shapes

Circle

Radius = n
Diameter 151704042
Circumference 476592303.86708
Area 1.8075244720682E+16

Sphere

Radius = n
Volume 1.8280584561777E+24
Surface area 7.2300978882728E+16
Circumference 476592303.86708

Square

Length = n
Perimeter 303408084
Area 5753529089784441
Diagonal 107270956.83161

Cube

Length = n
Surface area 34521174538706646
Volume 4.3641680934244E+23
Space diagonal 131379554.22878

Equilateral Triangle

Length = n
Perimeter 227556063
Area 2.491351176583E+15
Altitude 65689777.114391

Triangular Pyramid

Length = n
Surface area 2.491351176583E+15
Volume 5.1432214218306E+22
Height 35756985.610536