72672219 (number)

72672219 is an odd 8-digits composite number following 72672218 and preceding 72672220. In scientific notation, it is written as 7.2672219 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 48403152 positive integers (up to 72672219) that are relatively prime to 72672219.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand two hundred nineteen

Notation

Scientific notation 7.2672219 × 10^7
Engineering notation 7.2672219 × 10^6

Prime Factorization of 72672219

Prime Factorization 3 × 3 × 1303 × 6197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24224073
Product of the distinct prime numbers

The prime factorization of 72672219 is 3 × 3 × 1303 × 6197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 77, 12, 735, 685, 3556, 4148, 68653, 97107, 286568, 418236, 1747617, 9790387, 25539711, 72410969, 766085956, 148083378, 8555074117, 9144424152

Basic calculations (n = 72672219)

Multiplication

n×y
n×2 145344438
n×3 218016657
n×4 290688876
n×5 363361095

Division

n÷y
n÷2 36336109.5
n÷3 24224073
n÷3 18168054.75
n÷5 14534443.8

Exponentiation

ny
n2 5281251414383961
n3 3.8380025938017E+23
n4 2.7891616501933E+31
n5 2.0269456626925E+39

Nth Root

y√n
2√n 8524.8002322635
3√n 417.30745229767
4√n 92.329844753815
5√n 37.348544719434

Divisors of 72672219

1, 3, 9, 1303, 3909, 6197, 11727, 18591, 55773, 8074691, 24224073, 72672219

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 -72672218
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 72672219 can be divided by 12 positive divisors. The sum of these divisors (counting 72672219) is 1, the average is 0.083333333333333.

Base conversion 72672219

Base System Value
2 Binary 100010101001110001111011011
3 Ternary 12001202010112200
4 Quaternary 10111032033123
5 Quinary 122101002334
6 Senary 11113341243
8 Octal 425161733
10 Decimal 72672219
12 Duodecimal 20407823
16 Hexadecimal 454e3db
20 Vigesimal 12e40aj
36 Base36 179m8r

Cryptographic Hash Functions

md5 c70e99991a69fa39c6b3fd5705f3b1e1
sha1 7c90b4d6bcbdf48e3904760905747813e19bb719
sha256 fcf32ef21ea90100fca523e9f98f17fde2dab0a372d0522471fe17848b07d23e
sha512 e39aed25b76a0dda743ba5420958db0c97d4eeb3472e6c441da076d4bab632822223ed8c54ea67061d3f64734f28816d637e908289bb17ea3af3652bab0099b0
ripemd-160 9c289d92193808a5a598415ec615112fe75e27d6

72672219 as geometric shapes

Circle

Radius = n
Diameter 145344438
Circumference 456613018.66094
Area 1.6591540645189E+16

Sphere

Radius = n
Volume 1.6076587670861E+24
Surface area 6.6366162580757E+16
Circumference 456613018.66094

Square

Length = n
Perimeter 290688876
Area 5281251414383961
Diagonal 102774037.71755

Cube

Length = n
Surface area 31687508486303766
Volume 3.8380025938017E+23
Space diagonal 125871975.60677

Equilateral Triangle

Length = n
Perimeter 218016657
Area 2.2868489443145E+15
Altitude 62935987.803386

Triangular Pyramid

Length = n
Surface area 2.2868489443145E+15
Volume 4.5231294338146E+22
Height 34258012.572516