72673976 (number)

72673976 is an even 8-digits composite number following 72673975 and preceding 72673977. In scientific notation, it is written as 7.2673976 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 35450560 positive integers (up to 72673976) that are relatively prime to 72673976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2673976 × 10^7
Engineering notation 7.2673976 × 10^6

Prime Factorization of 72673976

Prime Factorization 2 × 2 × 2 × 41 × 221567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18168494
Product of the distinct prime numbers

The prime factorization of 72673976 is 2 × 2 × 2 × 41 × 221567. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673976)

Multiplication

n×y
n×2 145347952
n×3 218021928
n×4 290695904
n×5 363369880

Division

n÷y
n÷2 36336988
n÷3 24224658.666667
n÷3 18168494
n÷5 14534795.2

Exponentiation

ny
n2 5281506787648576
n3 3.8382809752941E+23
n4 2.7894313947978E+31
n5 2.0271907023918E+39

Nth Root

y√n
2√n 8524.9032839089
3√n 417.31081535852
4√n 92.330402814614
5√n 37.348725313227

Divisors of 72673976

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 -72673975
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 72673976 can be divided by 16 positive divisors. The sum of these divisors (counting 72673976) is 1, the average is 0.0625.

Base conversion 72673976

Base System Value
2 Binary 100010101001110101010111000
3 Ternary 12001202012221202
4 Quaternary 10111032222320
5 Quinary 122101031401
6 Senary 11113353332
8 Octal 425165270
10 Decimal 72673976
12 Duodecimal 20408848
16 Hexadecimal 454eab8
20 Vigesimal 12e44ig
36 Base36 179nlk

Cryptographic Hash Functions

md5 36acf2bd6f140d18268cbbee74a979a7
sha1 7030b95f04224e0f3e7dac9203108dabe31b0569
sha256 62eafec1f1d023b53d568ec1421008eb730e90c990740e33bc9276c1c729ed88
sha512 7808ab0d307378642bb9a332c115ab6e1a11131b3f89abc952bbd9e3ce8abb267f7268cc8b337397771789947bc8a4458321029e1e30e9a11ff3d7ccd52cc5de
ripemd-160 a53ebdb21e93a0088834cede32aa055d99ee63a9

72673976 as geometric shapes

Circle

Radius = n
Diameter 145347952
Circumference 456624058.21752
Area 1.6592342923961E+16

Sphere

Radius = n
Volume 1.607775375253E+24
Surface area 6.6369371695846E+16
Circumference 456624058.21752

Square

Length = n
Perimeter 290695904
Area 5281506787648576
Diagonal 102776522.49078

Cube

Length = n
Surface area 31689040725891456
Volume 3.8382809752941E+23
Space diagonal 125875018.82004

Equilateral Triangle

Length = n
Perimeter 218021928
Area 2.2869595241818E+15
Altitude 62937509.410021

Triangular Pyramid

Length = n
Surface area 2.2869595241818E+15
Volume 4.5234575095496E+22
Height 34258840.830259