72676856 (number)

72676856 is an even 8-digits composite number following 72676855 and preceding 72676857. In scientific notation, it is written as 7.2676856 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 30916608 positive integers (up to 72676856) that are relatively prime to 72676856.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand eight hundred fifty-six

Notation

Scientific notation 7.2676856 × 10^7
Engineering notation 7.2676856 × 10^6

Prime Factorization of 72676856

Prime Factorization 2 × 2 × 2 × 959 × 9473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18169214
Product of the distinct prime numbers

The prime factorization of 72676856 is 2 × 2 × 2 × 959 × 9473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72676856)

Multiplication

n×y
n×2 145353712
n×3 218030568
n×4 290707424
n×5 363384280

Division

n÷y
n÷2 36338428
n÷3 24225618.666667
n÷3 18169214
n÷5 14535371.2

Exponentiation

ny
n2 5281925398044736
n3 3.8387373155644E+23
n4 2.789873591051E+31
n5 2.0275924123502E+39

Nth Root

y√n
2√n 8525.0721991078
3√n 417.31632782822
4√n 92.331317542358
5√n 37.349021327371

Divisors of 72676856

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 -72676855
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 72676856 can be divided by 16 positive divisors. The sum of these divisors (counting 72676856) is 1, the average is 0.0625.

Base conversion 72676856

Base System Value
2 Binary 100010101001111010111111000
3 Ternary 12001202100220102
4 Quaternary 10111033113320
5 Quinary 122101124411
6 Senary 11113414532
8 Octal 425172770
10 Decimal 72676856
12 Duodecimal 2040a448
16 Hexadecimal 454f5f8
20 Vigesimal 12e4c2g
36 Base36 179ptk

Cryptographic Hash Functions

md5 44215a242a3a786f6d3b7ef7b9affea9
sha1 d6132c3de94061efc5afb749a0151f220d869735
sha256 70822dd802e5ef239a1a4d972308f84aa5b0f95abcdc2cfc8832e1c3ef110d22
sha512 8003069d0f58c302a8730a70f9f94e92fbf23f21ff08be78cf74b8674a6650e3f9981ad1e165309779fc9dbde11882682e2ace551d8b855778f04ab54cd10961
ripemd-160 6da65d0561eda6369568fbec060afe0a0a5bf8df

72676856 as geometric shapes

Circle

Radius = n
Diameter 145353712
Circumference 456642153.79121
Area 1.6593658027307E+16

Sphere

Radius = n
Volume 1.6079665266184E+24
Surface area 6.6374632109227E+16
Circumference 456642153.79121

Square

Length = n
Perimeter 290707424
Area 5281925398044736
Diagonal 102780595.42584

Cube

Length = n
Surface area 31691552388268416
Volume 3.8387373155644E+23
Space diagonal 125880007.12637

Equilateral Triangle

Length = n
Perimeter 218030568
Area 2.2871407878005E+15
Altitude 62940003.563184

Triangular Pyramid

Length = n
Surface area 2.2871407878005E+15
Volume 4.5239953117157E+22
Height 34260198.475279