72676976 (number)

72676976 is an even 8-digits composite number following 72676975 and preceding 72676977. In scientific notation, it is written as 7.2676976 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 34425792 positive integers (up to 72676976) that are relatively prime to 72676976.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand nine hundred seventy-six

Notation

Scientific notation 7.2676976 × 10^7
Engineering notation 7.2676976 × 10^6

Prime Factorization of 72676976

Prime Factorization 2 × 2 × 2 × 2 × 19 × 239069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9084622
Product of the distinct prime numbers

The prime factorization of 72676976 is 2 × 2 × 2 × 2 × 19 × 239069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 14, 90, 357, 924, 2742, 1526, 67044, 1035, 457845, 367334, 8181263, 4252775, 46152325, 83807427, 19554288, 26927760, 9712072223, 7881014359

Basic calculations (n = 72676976)

Multiplication

n×y
n×2 145353952
n×3 218030928
n×4 290707904
n×5 363384880

Division

n÷y
n÷2 36338488
n÷3 24225658.666667
n÷3 18169244
n÷5 14535395.2

Exponentiation

ny
n2 5281942840504576
n3 3.8387563305272E+23
n4 2.7898920170358E+31
n5 2.027609151647E+39

Nth Root

y√n
2√n 8525.0792371684
3√n 417.3165575113
4√n 92.331355655424
5√n 37.34903366109

Divisors of 72676976

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 239069, 478138, 956276, 1912552, 3825104, 4542311, 9084622, 18169244, 36338488, 72676976

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 -72676975
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 72676976 can be divided by 20 positive divisors. The sum of these divisors (counting 72676976) is 1, the average is 0.05.

Base conversion 72676976

Base System Value
2 Binary 100010101001111011001110000
3 Ternary 12001202101001212
4 Quaternary 10111033121300
5 Quinary 122101130401
6 Senary 11113415252
8 Octal 425173160
10 Decimal 72676976
12 Duodecimal 2040a528
16 Hexadecimal 454f670
20 Vigesimal 12e4c8g
36 Base36 179pww

Cryptographic Hash Functions

md5 8d38f2706a91707c3336466cce870eaa
sha1 509da0ab870f76c05eea85a69921fe22c448f242
sha256 e2fb112c3fc1eecdbca5cc14e9cb9c633563bc00bf27641248732e784d553898
sha512 f1f32f3e2cb58c896e01108fb3dce120b38ad18c3b189b45379987bd043e68a193fe4e117da2e9b95a04115c78a5e53cf1b5e703850ceda3a92c2e15d818a57c
ripemd-160 9116be450bd04c89ac32b1bf1d69e04a128962fe

72676976 as geometric shapes

Circle

Radius = n
Diameter 145353952
Circumference 456642907.77344
Area 1.659371282441E+16

Sphere

Radius = n
Volume 1.6079744915874E+24
Surface area 6.6374851297642E+16
Circumference 456642907.77344

Square

Length = n
Perimeter 290707904
Area 5281942840504576
Diagonal 102780765.13146

Cube

Length = n
Surface area 31691657043027456
Volume 3.8387563305272E+23
Space diagonal 125880214.97246

Equilateral Triangle

Length = n
Perimeter 218030928
Area 2.2871483406072E+15
Altitude 62940107.486232

Triangular Pyramid

Length = n
Surface area 2.2871483406072E+15
Volume 4.5240177210643E+22
Height 34260255.043821