75086872 (number)

75086872 is an even 8-digits composite number following 75086871 and preceding 75086873. In scientific notation, it is written as 7.5086872 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 32180064 positive integers (up to 75086872) that are relatively prime to 75086872.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-six thousand eight hundred seventy-two

Notation

Scientific notation 7.5086872 × 10^7
Engineering notation 7.5086872 × 10^6

Prime Factorization of 75086872

Prime Factorization 2 × 2 × 2 × 7 × 1340837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18771718
Product of the distinct prime numbers

The prime factorization of 75086872 is 2 × 2 × 2 × 7 × 1340837. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 95, 89, 599, 991, 9877, 7605, 8745, 77988, 215761, 211894, 2323089, 2605133, 15841721, 2144160, 823953535, 69371276, 3857434372, 4908168916

Basic calculations (n = 75086872)

Multiplication

n×y
n×2 150173744
n×3 225260616
n×4 300347488
n×5 375434360

Division

n÷y
n÷2 37543436
n÷3 25028957.333333
n÷3 18771718
n÷5 15017374.4

Exponentiation

ny
n2 5638038346744384
n3 4.2334266367309E+23
n4 3.178747639936E+31
n5 2.3868221716018E+39

Nth Root

y√n
2√n 8665.2681435718
3√n 421.8790935643
4√n 93.087422048157
5√n 37.593503601257

Divisors of 75086872

1, 2, 4, 7, 8, 14, 28, 56, 1340837, 2681674, 5363348, 9385859, 10726696, 18771718, 37543436, 75086872

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 -75086871
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 75086872 can be divided by 16 positive divisors. The sum of these divisors (counting 75086872) is 1, the average is 0.0625.

Base conversion 75086872

Base System Value
2 Binary 100011110011011110000011000
3 Ternary 12020021210211021
4 Quaternary 10132123300120
5 Quinary 123210234442
6 Senary 11241212224
8 Octal 436336030
10 Decimal 75086872
12 Duodecimal 21191074
16 Hexadecimal 479bc18
20 Vigesimal 1395h3c
36 Base36 18pdeg

Cryptographic Hash Functions

md5 95878016bf14f614564be3b38bf4e77c
sha1 de34c22e567ef9485bdb2d7354aaae6225e0ace6
sha256 8399ffd83da5873b02eabc9793bdd7db1935b919e3ad21c2b0a99119affe9542
sha512 098f3c55740f11e1e571d4c5e5a7d472148234c3051a79f25e28c87d5f67154f48d89138fc1adbe9d9d49b67d05f26b646e0b5ee837323dca144acbee3139e47
ripemd-160 8b4f77641ef0d8fc0c26b8a53cbadf9ee3891cb4

75086872 as geometric shapes

Circle

Radius = n
Diameter 150173744
Circumference 471784730.91247
Area 1.771241985079E+16

Sphere

Radius = n
Volume 1.773293602862E+24
Surface area 7.0849679403159E+16
Circumference 471784730.91247

Square

Length = n
Perimeter 300347488
Area 5638038346744384
Diagonal 106188872.73857

Cube

Length = n
Surface area 33828230080466304
Volume 4.2334266367309E+23
Space diagonal 130054277.28542

Equilateral Triangle

Length = n
Perimeter 225260616
Area 2.4413422178957E+15
Altitude 65027138.64271

Triangular Pyramid

Length = n
Surface area 2.4413422178957E+15
Volume 4.9891411374803E+22
Height 35396290.912858