72028384 (number)

72028384 is an even 8-digits composite number following 72028383 and preceding 72028385. In scientific notation, it is written as 7.2028384 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 12 positive divisors. There are 36014176 positive integers (up to 72028384) that are relatively prime to 72028384.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-eight thousand three hundred eighty-four

Notation

Scientific notation 7.2028384 × 10^7
Engineering notation 7.2028384 × 10^6

Prime Factorization of 72028384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2250887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4501774
Product of the distinct prime numbers

The prime factorization of 72028384 is 2 × 2 × 2 × 2 × 2 × 2250887. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 10, 23, 457, 678, 8645, 7430, 25620, 70390, 90109, 563496, 8514801, 6447206, 76122906, 59767837, 242932791, 897756780, 9919779076, 6336109468

Basic calculations (n = 72028384)

Multiplication

n×y
n×2 144056768
n×3 216085152
n×4 288113536
n×5 360141920

Division

n÷y
n÷2 36014192
n÷3 24009461.333333
n÷3 18007096
n÷5 14405676.8

Exponentiation

ny
n2 5188088101651456
n3 3.7368960201158E+23
n4 2.6916258150497E+31
n5 1.9387345779072E+39

Nth Root

y√n
2√n 8486.9537526724
3√n 416.07142511269
4√n 92.124664192997
5√n 37.282131525775

Divisors of 72028384

1, 2, 4, 8, 16, 32, 2250887, 4501774, 9003548, 18007096, 36014192, 72028384

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 -72028383
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 72028384 can be divided by 12 positive divisors. The sum of these divisors (counting 72028384) is 1, the average is 0.083333333333333.

Base conversion 72028384

Base System Value
2 Binary 100010010110001000011100000
3 Ternary 12000112102100221
4 Quaternary 10102301003200
5 Quinary 121414402014
6 Senary 11051452424
8 Octal 422610340
10 Decimal 72028384
12 Duodecimal 20157114
16 Hexadecimal 44b10e0
20 Vigesimal 12a3aj4
36 Base36 16vtgg

Cryptographic Hash Functions

md5 c45c3325be73deb32f9dccc48fdddbb0
sha1 730466ddc7530e53ba55f1e39b4145528c5b2969
sha256 4c64aebf481a2339f4439f7570a4a4a64d862a14f47d46368c96d809c474c101
sha512 5c6b63ca636abde70a591379808830f6c9f8a28f93905af4d599aa9dcdd3f7dbe9cd392edab036c66ccdf5bec0e4ef04ee406635d349737d48e2a20b77773263
ripemd-160 b9c3da939437e001eb5c44cc699629359136de94

72028384 as geometric shapes

Circle

Radius = n
Diameter 144056768
Circumference 452567684.04869
Area 1.6298859466325E+16

Sphere

Radius = n
Volume 1.5653073445366E+24
Surface area 6.5195437865299E+16
Circumference 452567684.04869

Square

Length = n
Perimeter 288113536
Area 5188088101651456
Diagonal 101863517.52862

Cube

Length = n
Surface area 31128528609908736
Volume 3.7368960201158E+23
Space diagonal 124756820.67508

Equilateral Triangle

Length = n
Perimeter 216085152
Area 2.246508046551E+15
Altitude 62378410.337541

Triangular Pyramid

Length = n
Surface area 2.246508046551E+15
Volume 4.4039741940215E+22
Height 33954505.842872