72676863 (number)

72676863 is an odd 8-digits composite number following 72676862 and preceding 72676864. In scientific notation, it is written as 7.2676863 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 41442192 positive integers (up to 72676863) that are relatively prime to 72676863.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand eight hundred sixty-three

Notation

Scientific notation 7.2676863 × 10^7
Engineering notation 7.2676863 × 10^6

Prime Factorization of 72676863

Prime Factorization 63 × 647 × 1783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72676863
Product of the distinct prime numbers

The prime factorization of 72676863 is 63 × 647 × 1783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72676863)

Multiplication

n×y
n×2 145353726
n×3 218030589
n×4 290707452
n×5 363384315

Division

n÷y
n÷2 36338431.5
n÷3 24225621
n÷3 18169215.75
n÷5 14535372.6

Exponentiation

ny
n2 5281926415520769
n3 3.8387384247688E+23
n4 2.7898746658976E+31
n5 2.0275933888061E+39

Nth Root

y√n
2√n 8525.0726096615
3√n 417.31634122641
4√n 92.331319765622
5√n 37.349022046838

Divisors of 72676863

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72676862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72676863 can be divided by 8 positive divisors. The sum of these divisors (counting 72676863) is 1, the average is 0.125.

Base conversion 72676863

Base System Value
2 Binary 100010101001111010111111111
3 Ternary 12001202100220200
4 Quaternary 10111033113333
5 Quinary 122101124423
6 Senary 11113414543
8 Octal 425172777
10 Decimal 72676863
12 Duodecimal 2040a453
16 Hexadecimal 454f5ff
20 Vigesimal 12e4c33
36 Base36 179ptr

Cryptographic Hash Functions

md5 09f226215b99efa336608e62aa1fe72a
sha1 32197098bc8b42ecbc8fd1b907e1ce7940e00910
sha256 7341dc1400ea372768cf6709db4de79031ccdf60179be3040acad75c30c62abf
sha512 4dd837f9f090118d7344e2a025b4ffa3172d005781fb2d7a27479dea0c5f3fd3ee269d4bcf8ac412389be6ee860d77fd61fa05c9737e3b0db89c4e335141e609
ripemd-160 36012cd5d0f054d8af4438b721ca8993d8269ead

72676863 as geometric shapes

Circle

Radius = n
Diameter 145353726
Circumference 456642197.7735
Area 1.6593661223802E+16

Sphere

Radius = n
Volume 1.6079669912409E+24
Surface area 6.6374644895208E+16
Circumference 456642197.7735

Square

Length = n
Perimeter 290707452
Area 5281926415520769
Diagonal 102780605.32533

Cube

Length = n
Surface area 31691558493124614
Volume 3.8387384247688E+23
Space diagonal 125880019.25072

Equilateral Triangle

Length = n
Perimeter 218030589
Area 2.2871412283805E+15
Altitude 62940009.625361

Triangular Pyramid

Length = n
Surface area 2.2871412283805E+15
Volume 4.5239966189257E+22
Height 34260201.77511