72608946 (number)

72608946 is an even 8-digits composite number following 72608945 and preceding 72608947. In scientific notation, it is written as 7.2608946 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24172064 positive integers (up to 72608946) that are relatively prime to 72608946.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eight thousand nine hundred forty-six

Notation

Scientific notation 7.2608946 × 10^7
Engineering notation 7.2608946 × 10^6

Prime Factorization of 72608946

Prime Factorization 2 × 3 × 14633 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72608946
Product of the distinct prime numbers

The prime factorization of 72608946 is 2 × 3 × 14633 × 827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 99, 6, 429, 574, 7425, 3313, 11988, 41773, 24929, 228827, 2481716, 3646380, 18048588, 98731255, 152338679, 960794731, 2479080813, 5610027246

Basic calculations (n = 72608946)

Multiplication

n×y
n×2 145217892
n×3 217826838
n×4 290435784
n×5 363044730

Division

n÷y
n÷2 36304473
n÷3 24202982
n÷3 18152236.5
n÷5 14521789.2

Exponentiation

ny
n2 5272059039230916
n3 3.8279865008833E+23
n4 2.7794606513136E+31
n5 2.0181370834036E+39

Nth Root

y√n
2√n 8521.0883107735
3√n 417.18630576886
4√n 92.309741147798
5√n 37.342038855331

Divisors of 72608946

1, 2, 3, 6, 827, 1654, 2481, 4962, 14633, 29266, 43899, 87798, 12101491, 24202982, 36304473, 72608946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72608945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72608946 can be divided by 16 positive divisors. The sum of these divisors (counting 72608946) is 1, the average is 0.0625.

Base conversion 72608946

Base System Value
2 Binary 100010100111110110010110010
3 Ternary 12001121220202020
4 Quaternary 10110332302302
5 Quinary 122041441241
6 Senary 11112132310
8 Octal 424766262
10 Decimal 72608946
12 Duodecimal 20397096
16 Hexadecimal 453ecb2
20 Vigesimal 12dg276
36 Base36 1789f6

Cryptographic Hash Functions

md5 fb4744d73724d259a5a3cf3beb989c25
sha1 4ec7f94713c51dd8ff6239718cf106a067291f0a
sha256 4dafd3cd26de66d47863c6104167df3800934ac360a79e3b5a7a3da95ca5804f
sha512 131b8e2660950b5c5a85511305f8995f3fd8e62c7399766a46d8623264e73aed37c6c672c454af80a43bda6b288a690ccac99afafa9a3c1bf459503858acf8af
ripemd-160 d20eafc6ba382e23cd36dc5904f0dff8437a997d

72608946 as geometric shapes

Circle

Radius = n
Diameter 145217892
Circumference 456215462.677
Area 1.656266194694E+16

Sphere

Radius = n
Volume 1.6034632358954E+24
Surface area 6.6250647787758E+16
Circumference 456215462.677

Square

Length = n
Perimeter 290435784
Area 5272059039230916
Diagonal 102684556.18282

Cube

Length = n
Surface area 31632354235385496
Volume 3.8279865008833E+23
Space diagonal 125762383.55602

Equilateral Triangle

Length = n
Perimeter 217826838
Area 2.2828685291127E+15
Altitude 62881191.778012

Triangular Pyramid

Length = n
Surface area 2.2828685291127E+15
Volume 4.5113253551086E+22
Height 34228185.394272