72827536 (number)

72827536 is an even 8-digits composite number following 72827535 and preceding 72827537. In scientific notation, it is written as 7.2827536 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 36221600 positive integers (up to 72827536) that are relatively prime to 72827536.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred twenty-seven thousand five hundred thirty-six

Notation

Scientific notation 7.2827536 × 10^7
Engineering notation 7.2827536 × 10^6

Prime Factorization of 72827536

Prime Factorization 2 × 2 × 2 × 2 × 191 × 23831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9103442
Product of the distinct prime numbers

The prime factorization of 72827536 is 2 × 2 × 2 × 2 × 191 × 23831. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72827536)

Multiplication

n×y
n×2 145655072
n×3 218482608
n×4 291310144
n×5 364137680

Division

n÷y
n÷2 36413768
n÷3 24275845.333333
n÷3 18206884
n÷5 14565507.2

Exponentiation

ny
n2 5303849999831296
n3 3.8626632680131E+23
n4 2.813082482071E+31
n5 2.04869865734E+39

Nth Root

y√n
2√n 8533.9050850124
3√n 417.60453428428
4√n 92.379137715246
5√n 37.364495549739

Divisors of 72827536

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72827535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72827536 can be divided by 20 positive divisors. The sum of these divisors (counting 72827536) is 1, the average is 0.05.

Base conversion 72827536

Base System Value
2 Binary 100010101110100001010010000
3 Ternary 12002001000121011
4 Quaternary 10111310022100
5 Quinary 122120440121
6 Senary 11120540304
8 Octal 425641220
10 Decimal 72827536
12 Duodecimal 20481694
16 Hexadecimal 4574290
20 Vigesimal 12f38gg
36 Base36 17cy34

Cryptographic Hash Functions

md5 bb90245bae08cfe85cc6b7eeb4314ba4
sha1 0ec39c70e6c553150a8bf04e72397f2bce54f2ea
sha256 2d6e92a402d0a5191dd928a1c613359d541f55b4ce662a4c65541ee8c765d62c
sha512 cd391ad9617975ed3270fc41722bf6cd4fbd4b28859da2abfa96e37dae955f0d8c663ae4013ebab0acb5fa51fc4d43a03c088e9ecd1fd02fa143d6b626bb662e
ripemd-160 bd97e668045be7a8e6d1cacfcd9f788354f765c1

72827536 as geometric shapes

Circle

Radius = n
Diameter 145655072
Circumference 457588904.15329
Area 1.6662536195212E+16

Sphere

Radius = n
Volume 1.6179886061442E+24
Surface area 6.6650144780849E+16
Circumference 457588904.15329

Square

Length = n
Perimeter 291310144
Area 5303849999831296
Diagonal 102993689.12541

Cube

Length = n
Surface area 31823099998987776
Volume 3.8626632680131E+23
Space diagonal 126140992.54205

Equilateral Triangle

Length = n
Perimeter 218482608
Area 2.296634418858E+15
Altitude 63070496.271026

Triangular Pyramid

Length = n
Surface area 2.296634418858E+15
Volume 4.5521923170871E+22
Height 34331229.708472