72674420 (number)

72674420 is an even 8-digits composite number following 72674419 and preceding 72674421. In scientific notation, it is written as 7.2674420 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 96 positive divisors. There are 22643712 positive integers (up to 72674420) that are relatively prime to 72674420.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand four hundred twenty

Notation

Scientific notation 7.2674420 × 10^7
Engineering notation 7.2674420 × 10^6

Prime Factorization of 72674420

Prime Factorization 2 × 2 × 13 × 7 × 5 × 547 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 36337210
Product of the distinct prime numbers

The prime factorization of 72674420 is 2 × 2 × 13 × 7 × 5 × 547 × 73. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674420)

Multiplication

n×y
n×2 145348840
n×3 218023260
n×4 290697680
n×5 363372100

Division

n÷y
n÷2 36337210
n÷3 24224806.666667
n÷3 18168605
n÷5 14534884

Exponentiation

ny
n2 5281571322336400
n3 3.8383513253943E+23
n4 2.7894995632926E+31
n5 2.0272526285254E+39

Nth Root

y√n
2√n 8524.9293252202
3√n 417.31166520709
4√n 92.330543836914
5√n 37.348770949353

Divisors of 72674420

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72674419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674420 can be divided by 96 positive divisors. The sum of these divisors (counting 72674420) is 1, the average is 0.010416666666667.

Base conversion 72674420

Base System Value
2 Binary 100010101001110110001110100
3 Ternary 12001202020120012
4 Quaternary 10111032301310
5 Quinary 122101040140
6 Senary 11113355352
8 Octal 425166164
10 Decimal 72674420
12 Duodecimal 20408b58
16 Hexadecimal 454ec74
20 Vigesimal 12e4610
36 Base36 179nxw

Cryptographic Hash Functions

md5 0d6b3c55fe6b663c2da8695b9ed373b5
sha1 a2f71adc6145fbd97eae1c78cd838e48218a7cc0
sha256 5a1ea8c75ce0c052b013589557cb009f89554bad7d894c2b4a06c3bc483aefba
sha512 9c9ac13a0054b283db2bd035b3a7e35e05174babeeb7510ab861ef5ba4c636134c39f4ea0ea23babd70e588c7073f7515dff89a0d36a77f97beb9d1cd4f4f8b3
ripemd-160 28af093fc60a996303f916caa533ab6ddb46548f

72674420 as geometric shapes

Circle

Radius = n
Diameter 145348840
Circumference 456626847.9518
Area 1.6592545665663E+16

Sphere

Radius = n
Volume 1.6078048434341E+24
Surface area 6.637018266265E+16
Circumference 456626847.9518

Square

Length = n
Perimeter 290697680
Area 5281571322336400
Diagonal 102777150.4016

Cube

Length = n
Surface area 31689427934018400
Volume 3.8383513253943E+23
Space diagonal 125875787.8506

Equilateral Triangle

Length = n
Perimeter 218023260
Area 2.2869874685213E+15
Altitude 62937893.9253

Triangular Pyramid

Length = n
Surface area 2.2869874685213E+15
Volume 4.5235404179378E+22
Height 34259050.133866