72674943 (number)

72674943 is an odd 8-digits composite number following 72674942 and preceding 72674944. In scientific notation, it is written as 7.2674943 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 40370400 positive integers (up to 72674943) that are relatively prime to 72674943.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2674943 × 10^7
Engineering notation 7.2674943 × 10^6

Prime Factorization of 72674943

Prime Factorization 11 × 3 × 31 × 19 × 3739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72674943
Product of the distinct prime numbers

The prime factorization of 72674943 is 11 × 3 × 31 × 19 × 3739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 70, 17, 393, 733, 6827, 7660, 46057, 30127, 321339, 884140, 9498526, 4306833, 65399259, 26591861, 107170496, 175550580, 4833297436, 2884032805

Basic calculations (n = 72674943)

Multiplication

n×y
n×2 145349886
n×3 218024829
n×4 290699772
n×5 363374715

Division

n÷y
n÷2 36337471.5
n÷3 24224981
n÷3 18168735.75
n÷5 14534988.6

Exponentiation

ny
n2 5281647340053249
n3 3.8384341938447E+23
n4 2.7895798624692E+31
n5 2.0273255749889E+39

Nth Root

y√n
2√n 8524.9599999062
3√n 417.31266626302
4√n 92.33070995019
5√n 37.348824705134

Divisors of 72674943

1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1767, 3739, 6479, 11217, 19437, 41129, 71041, 115909, 123387, 213123, 347727, 781451, 1274999, 2202271, 2344353, 3824997, 6606813, 24224981, 72674943

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72674942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674943 can be divided by 32 positive divisors. The sum of these divisors (counting 72674943) is 1, the average is 0.03125.

Base conversion 72674943

Base System Value
2 Binary 100010101001110111001111111
3 Ternary 12001202021021120
4 Quaternary 10111032321333
5 Quinary 122101044233
6 Senary 11113402023
8 Octal 425167177
10 Decimal 72674943
12 Duodecimal 20409313
16 Hexadecimal 454ee7f
20 Vigesimal 12e4773
36 Base36 179ocf

Cryptographic Hash Functions

md5 6945c31cd1f9bc1d77493ed9bc0869ee
sha1 e3798958b57737593ce8ba58f54226ad8bf29f07
sha256 b3f620806341f023a1daf7590bb3cc33902ac9669032de9288c9b56c166b44f9
sha512 80766ce9dac137120660966348b8268795bc786b3892e8a0267794bd34c2b2e4a3692e60f8407eed5326e3e8e7f00f4fcd2df491e02b95665d10ebfacd3e37fe
ripemd-160 62387c79450379e9c6c96024e71aac2f53804860

72674943 as geometric shapes

Circle

Radius = n
Diameter 145349886
Circumference 456630134.05771
Area 1.6592784482363E+16

Sphere

Radius = n
Volume 1.6078395552894E+24
Surface area 6.6371137929453E+16
Circumference 456630134.05771

Square

Length = n
Perimeter 290699772
Area 5281647340053249
Diagonal 102777890.03529

Cube

Length = n
Surface area 31689884040319494
Volume 3.8384341938447E+23
Space diagonal 125876693.71317

Equilateral Triangle

Length = n
Perimeter 218024829
Area 2.2870203851583E+15
Altitude 62938346.856586

Triangular Pyramid

Length = n
Surface area 2.2870203851583E+15
Volume 4.5236380793432E+22
Height 34259296.678431