72747579 (number)

72747579 is an odd 8-digits composite number following 72747578 and preceding 72747580. In scientific notation, it is written as 7.2747579 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 48498384 positive integers (up to 72747579) that are relatively prime to 72747579.

Interesting facts

Basic properties

Name

Name seventy-two million seven hundred forty-seven thousand five hundred seventy-nine

Notation

Scientific notation 7.2747579 × 10^7
Engineering notation 7.2747579 × 10^6

Prime Factorization of 72747579

Prime Factorization 3 × 24249193

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72747579
Product of the distinct prime numbers

The prime factorization of 72747579 is 3 × 24249193. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 3, 5, 927, 148, 3643, 7024, 77738, 13986, 781147, 36078, 603284, 7101446, 93546534, 45581723, 359777889, 527108406, 1805101356, 656372652

Basic calculations (n = 72747579)

Multiplication

n×y
n×2 145495158
n×3 218242737
n×4 290990316
n×5 363737895

Division

n÷y
n÷2 36373789.5
n÷3 24249193
n÷3 18186894.75
n÷5 14549515.8

Exponentiation

ny
n2 5292210250361241
n3 3.8499548327276E+23
n4 2.8007489334029E+31
n5 2.0374770429189E+39

Nth Root

y√n
2√n 8529.2191319018
3√n 417.45164965317
4√n 92.353771617091
5√n 37.356287484472

Divisors of 72747579

1, 3, 24249193, 72747579

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72747578
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72747579 can be divided by 4 positive divisors. The sum of these divisors (counting 72747579) is 1, the average is 0.25.

Base conversion 72747579

Base System Value
2 Binary 100010101100000101000111011
3 Ternary 12001212221220210
4 Quaternary 10111200220323
5 Quinary 122110410304
6 Senary 11115122203
8 Octal 425405073
10 Decimal 72747579
12 Duodecimal 20443363
16 Hexadecimal 4560a3b
20 Vigesimal 12ed8ij
36 Base36 17b8e3

Cryptographic Hash Functions

md5 4f41318b6bf1fc55733c58349659ec5b
sha1 a4748a5e1b817e24fc44f3bb752a9004a966b360
sha256 6e3593b8a68bd5068ef45b0d1837b21ae071dfc6afb131f08c24a254fd87dc84
sha512 abb749232c3db1e5d7a1561bcf2ddfa1f653ac77f50d1ac935c210cc12e7217b281944e5439a5328fd62b1cc42f669099b20997065ff178690610e698f74ae0c
ripemd-160 de49b0118ebe8c71d2ea0bb54b103f91bcfff497

72747579 as geometric shapes

Circle

Radius = n
Diameter 145495158
Circumference 457086519.50569
Area 1.6625968843787E+16

Sphere

Radius = n
Volume 1.61266530922E+24
Surface area 6.650387537515E+16
Circumference 457086519.50569

Square

Length = n
Perimeter 290990316
Area 5292210250361241
Diagonal 102880612.85161

Cube

Length = n
Surface area 31753261502167446
Volume 3.8499548327276E+23
Space diagonal 126002502.95563

Equilateral Triangle

Length = n
Perimeter 218242737
Area 2.2915942594906E+15
Altitude 63001251.477815

Triangular Pyramid

Length = n
Surface area 2.2915942594906E+15
Volume 4.5372152824727E+22
Height 34293537.617203