72672873 (number)

72672873 is an odd 8-digits composite number following 72672872 and preceding 72672874. In scientific notation, it is written as 7.2672873 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 38331072 positive integers (up to 72672873) that are relatively prime to 72672873.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2672873 × 10^7
Engineering notation 7.2672873 × 10^6

Prime Factorization of 72672873

Prime Factorization 13 × 21 × 13 × 20477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5590221
Product of the distinct prime numbers

The prime factorization of 72672873 is 13 × 21 × 13 × 20477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 100, 39, 677, 746, 1212, 3123, 27072, 10064, 845184, 15646, 6258614, 4648602, 70130151, 87212451, 483900023, 712964220, 5836931968, 4675722519

Basic calculations (n = 72672873)

Multiplication

n×y
n×2 145345746
n×3 218018619
n×4 290691492
n×5 363364365

Division

n÷y
n÷2 36336436.5
n÷3 24224291
n÷3 18168218.25
n÷5 14534574.6

Exponentiation

ny
n2 5281346470074129
n3 3.838106212887E+23
n4 2.7892620536964E+31
n5 2.02703686992E+39

Nth Root

y√n
2√n 8524.8385908473
3√n 417.30870412062
4√n 92.330052479392
5√n 37.348611941436

Divisors of 72672873

1, 13, 21, 169, 273, 3549, 20477, 266201, 430017, 3460613, 5590221, 72672873

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672872
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672873 can be divided by 12 positive divisors. The sum of these divisors (counting 72672873) is 1, the average is 0.083333333333333.

Base conversion 72672873

Base System Value
2 Binary 100010101001110011001101001
3 Ternary 12001202011102220
4 Quaternary 10111032121221
5 Quinary 122101012443
6 Senary 11113344253
8 Octal 425163151
10 Decimal 72672873
12 Duodecimal 20408089
16 Hexadecimal 454e669
20 Vigesimal 12e423d
36 Base36 179mqx

Cryptographic Hash Functions

md5 c769f2d90bcc95a7c58fb9fc6c25b9d0
sha1 b2b0e544b1f60d84b11e7c089aa8b632235b56e0
sha256 5e02a20696f86cf8caf605dd33e32fcd35cba55b944ecb12d1c975c5467b1626
sha512 0189abcd0466800199452eaa1da8319bed3f35f2c4791f342557ade35de81150426e6dcb326930db35f5b8fa706364c55a65b765fec8c51f7cb62afa3e7b08fe
ripemd-160 d252296201206c5a075c845e01b053c3e3364cea

72672873 as geometric shapes

Circle

Radius = n
Diameter 145345746
Circumference 456617127.86413
Area 1.6591839271447E+16

Sphere

Radius = n
Volume 1.6077021709471E+24
Surface area 6.6367357085789E+16
Circumference 456617127.86413

Square

Length = n
Perimeter 290691492
Area 5281346470074129
Diagonal 102774962.61322

Cube

Length = n
Surface area 31688078820444774
Volume 3.838106212887E+23
Space diagonal 125873108.368

Equilateral Triangle

Length = n
Perimeter 218018619
Area 2.2868901046357E+15
Altitude 62936554.184

Triangular Pyramid

Length = n
Surface area 2.2868901046357E+15
Volume 4.5232515500776E+22
Height 34258320.871073