72994716 (number)

72994716 is an even 8-digits composite number following 72994715 and preceding 72994717. In scientific notation, it is written as 7.2994716 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 24331536 positive integers (up to 72994716) that are relatively prime to 72994716.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-four thousand seven hundred sixteen

Notation

Scientific notation 7.2994716 × 10^7
Engineering notation 7.2994716 × 10^6

Prime Factorization of 72994716

Prime Factorization 2 × 2 × 27 × 675877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36497358
Product of the distinct prime numbers

The prime factorization of 72994716 is 2 × 2 × 27 × 675877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 94, 91, 385, 342, 6238, 1810, 33119, 63509, 85102, 316457, 6351876, 3680625, 87094442, 33061545, 920008429, 21461834, 6842865898, 4915038006

Basic calculations (n = 72994716)

Multiplication

n×y
n×2 145989432
n×3 218984148
n×4 291978864
n×5 364973580

Division

n÷y
n÷2 36497358
n÷3 24331572
n÷3 18248679
n÷5 14598943.2

Exponentiation

ny
n2 5328228563920656
n3 3.8893253080648E+23
n4 2.839001962938E+31
n5 2.072321420081E+39

Nth Root

y√n
2√n 8543.6945170108
3√n 417.92383554627
4√n 92.432107608832
5√n 37.381634310215

Divisors of 72994716

1, 2, 4, 27, 54, 108, 675877, 1351754, 2703508, 18248679, 36497358, 72994716

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 -72994715
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 72994716 can be divided by 12 positive divisors. The sum of these divisors (counting 72994716) is 1, the average is 0.083333333333333.

Base conversion 72994716

Base System Value
2 Binary 100010110011100111110011100
3 Ternary 12002100111221000
4 Quaternary 10112130332130
5 Quinary 122141312331
6 Senary 11124310300
8 Octal 426347634
10 Decimal 72994716
12 Duodecimal 20542390
16 Hexadecimal 459cf9c
20 Vigesimal 12g46fg
36 Base36 17gj30

Cryptographic Hash Functions

md5 33e6fb7423b83e223010696d237d5b74
sha1 4a8fb14f323b55ce9ea435b4b58e8ebc5277cb11
sha256 3444fcae150c6e7ad27d3bdf462216dc2191de852fff0f8f9edea335d96ec1fb
sha512 5ae7271cad69e36b1f2de80e2c160494fc0402f34bf322e82f91aed87fed76051392edc30f0f3de3711f42e18897cdd4bcf6c3412fa12cb50b1fef331c899ad0
ripemd-160 1db83594851a437c6ba5c419ba9b594d7f147422

72994716 as geometric shapes

Circle

Radius = n
Diameter 145989432
Circumference 458639327.07295
Area 1.673912371306E+16

Sphere

Radius = n
Volume 1.6291567753649E+24
Surface area 6.6956494852242E+16
Circumference 458639327.07295

Square

Length = n
Perimeter 291978864
Area 5328228563920656
Diagonal 103230117.34877

Cube

Length = n
Surface area 31969371383523936
Volume 3.8893253080648E+23
Space diagonal 126430556.79606

Equilateral Triangle

Length = n
Perimeter 218984148
Area 2.3071906467626E+15
Altitude 63215278.39803

Triangular Pyramid

Length = n
Surface area 2.3071906467626E+15
Volume 4.5836138326218E+22
Height 34410039.116257