72075984 (number)

72075984 is an even 8-digits composite number following 72075983 and preceding 72075985. In scientific notation, it is written as 7.2075984 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 24025312 positive integers (up to 72075984) that are relatively prime to 72075984.

Interesting facts

Basic properties

Name

Name seventy-two million seventy-five thousand nine hundred eighty-four

Notation

Scientific notation 7.2075984 × 10^7
Engineering notation 7.2075984 × 10^6

Prime Factorization of 72075984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1501583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9009498
Product of the distinct prime numbers

The prime factorization of 72075984 is 2 × 2 × 2 × 2 × 3 × 1501583. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 21, 19, 106, 39, 83, 6341, 35920, 4981, 516098, 179430, 882014, 8346525, 97866408, 92906410, 11996478, 963760171, 642481403, 7581349294

Basic calculations (n = 72075984)

Multiplication

n×y
n×2 144151968
n×3 216227952
n×4 288303936
n×5 360379920

Division

n÷y
n÷2 36037992
n÷3 24025328
n÷3 18018996
n÷5 14415196.8

Exponentiation

ny
n2 5194947469568256
n3 3.7443095069744E+23
n4 2.6987479211574E+31
n5 1.9451491198537E+39

Nth Root

y√n
2√n 8489.7575937126
3√n 416.16305861244
4√n 92.139880582257
5√n 37.287057807449

Divisors of 72075984

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1501583, 3003166, 4504749, 6006332, 9009498, 12012664, 18018996, 24025328, 36037992, 72075984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72075983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72075984 can be divided by 20 positive divisors. The sum of these divisors (counting 72075984) is 1, the average is 0.05.

Base conversion 72075984

Base System Value
2 Binary 100010010111100101011010000
3 Ternary 12000121211122220
4 Quaternary 10102330223100
5 Quinary 121422412414
6 Senary 11052501040
8 Octal 422745320
10 Decimal 72075984
12 Duodecimal 2017a780
16 Hexadecimal 44bcad0
20 Vigesimal 12a99j4
36 Base36 16wu6o

Cryptographic Hash Functions

md5 9e0ce7f51a9d4abee515bed4e50e4e6c
sha1 d21ee58bfc0298002548c9bb33f07ff6d4bb0194
sha256 b650a0cce0a87c5f5e1c340d479049f88a4c40c51d8da6680f94bb2ced066481
sha512 0828586d342b4cf371ad4ba41c0d821547f99a359cabe320373647714fe275ad7b85b3986a095d1d9cedc773c94e758552628454efd02f1f9ef6778e3145437e
ripemd-160 50eb68ea2f52ba70c6936a4b8162720365e64e3e

72075984 as geometric shapes

Circle

Radius = n
Diameter 144151968
Circumference 452866763.66931
Area 1.6320408806181E+16

Sphere

Radius = n
Volume 1.5684126986503E+24
Surface area 6.5281635224722E+16
Circumference 452866763.66931

Square

Length = n
Perimeter 288303936
Area 5194947469568256
Diagonal 101930834.09419

Cube

Length = n
Surface area 31169684817409536
Volume 3.7443095069744E+23
Space diagonal 124839266.29352

Equilateral Triangle

Length = n
Perimeter 216227952
Area 2.2494782399859E+15
Altitude 62419633.146761

Triangular Pyramid

Length = n
Surface area 2.2494782399859E+15
Volume 4.4127110720715E+22
Height 33976944.698062