72127776 (number)

72127776 is an even 8-digits composite number following 72127775 and preceding 72127777. In scientific notation, it is written as 7.2127776 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 20459520 positive integers (up to 72127776) that are relatively prime to 72127776.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred twenty-seven thousand seven hundred seventy-six

Notation

Scientific notation 7.2127776 × 10^7
Engineering notation 7.2127776 × 10^6

Prime Factorization of 72127776

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 181 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4507986
Product of the distinct prime numbers

The prime factorization of 72127776 is 2 × 2 × 2 × 2 × 2 × 21 × 181 × 593. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72127776)

Multiplication

n×y
n×2 144255552
n×3 216383328
n×4 288511104
n×5 360638880

Division

n÷y
n÷2 36063888
n÷3 24042592
n÷3 18031944
n÷5 14425555.2

Exponentiation

ny
n2 5202416070706176
n3 3.752387010067E+23
n4 2.7065132972742E+31
n5 1.9521478484681E+39

Nth Root

y√n
2√n 8492.807309718
3√n 416.26271620199
4√n 92.156428477443
5√n 37.292414977351

Divisors of 72127776

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72127775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72127776 can be divided by 48 positive divisors. The sum of these divisors (counting 72127776) is 1, the average is 0.020833333333333.

Base conversion 72127776

Base System Value
2 Binary 100010011001001010100100000
3 Ternary 12000201110201010
4 Quaternary 10103021110200
5 Quinary 121431042101
6 Senary 11053540520
8 Octal 423112440
10 Decimal 72127776
12 Duodecimal 201a4740
16 Hexadecimal 44c9520
20 Vigesimal 12afj8g
36 Base36 16xy5c

Cryptographic Hash Functions

md5 5acdcbe4d2ad8d6efa6b0a07046781a0
sha1 b90b1a3fb4e9acb8633eee61f96981a653c43593
sha256 d41f198c5cd9e844b94b731f960c3b4aa4f57b1b22814c5e7a82fd2028742578
sha512 188ec1e2c6ead925c25b73b8ed96cc48dde1b333ec42a4614934e6625c5ae6d32e6b806c61bc27006fc118cb98292bd8ace1d059f0f54e1f7479fe475136654c
ripemd-160 efb156bd4439a1654796e6c4d357e34a55e8efd2

72127776 as geometric shapes

Circle

Radius = n
Diameter 144255552
Circumference 453192182.40274
Area 1.6343872108648E+16

Sphere

Radius = n
Volume 1.5717961952336E+24
Surface area 6.5375488434592E+16
Circumference 453192182.40274

Square

Length = n
Perimeter 288511104
Area 5202416070706176
Diagonal 102004079.04301

Cube

Length = n
Surface area 31214496424237056
Volume 3.752387010067E+23
Space diagonal 124928972.66895

Equilateral Triangle

Length = n
Perimeter 216383328
Area 2.252712239144E+15
Altitude 62464486.334474

Triangular Pyramid

Length = n
Surface area 2.252712239144E+15
Volume 4.4222305007578E+22
Height 34001359.681003