72674540 (number)

72674540 is an even 8-digits composite number following 72674539 and preceding 72674541. In scientific notation, it is written as 7.2674540 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 27960000 positive integers (up to 72674540) that are relatively prime to 72674540.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand five hundred forty

Notation

Scientific notation 7.2674540 × 10^7
Engineering notation 7.2674540 × 10^6

Prime Factorization of 72674540

Prime Factorization 2 × 2 × 5 × 251 × 31 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36337270
Product of the distinct prime numbers

The prime factorization of 72674540 is 2 × 2 × 5 × 251 × 31 × 467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674540)

Multiplication

n×y
n×2 145349080
n×3 218023620
n×4 290698160
n×5 363372700

Division

n÷y
n÷2 36337270
n÷3 24224846.666667
n÷3 18168635
n÷5 14534908

Exponentiation

ny
n2 5281588764211600
n3 3.8383703390825E+23
n4 2.7895179874246E+31
n5 2.0272693655781E+39

Nth Root

y√n
2√n 8524.9363633988
3√n 417.3118948953
4√n 92.330581950938
5√n 37.348783283403

Divisors of 72674540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72674539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674540 can be divided by 48 positive divisors. The sum of these divisors (counting 72674540) is 1, the average is 0.020833333333333.

Base conversion 72674540

Base System Value
2 Binary 100010101001110110011101100
3 Ternary 12001202020201122
4 Quaternary 10111032303230
5 Quinary 122101041130
6 Senary 11113400112
8 Octal 425166354
10 Decimal 72674540
12 Duodecimal 20409038
16 Hexadecimal 454ecec
20 Vigesimal 12e4670
36 Base36 179o18

Cryptographic Hash Functions

md5 d793b913aa1bc38c1c10a82c388ae750
sha1 0dd2f5054994d8476e81b14ea682101c7aa5aff0
sha256 93bddb15d77392bc1919d0da29789175e0ec96f537ff78e7d09916ca29ed9044
sha512 e620f67a78fe56e35b6fd8c3daa0867b0395e234db9ea6b850a31c33f1302b1534c25eee95fd2ad858201dc7a5bff305f26ab7dd8f0c6486beaff46d760991b9
ripemd-160 1ee427c15b5ef7ac77ecff923de9767b9a951e0e

72674540 as geometric shapes

Circle

Radius = n
Diameter 145349080
Circumference 456627601.93404
Area 1.659260046093E+16

Sphere

Radius = n
Volume 1.6078128078691E+24
Surface area 6.6370401843718E+16
Circumference 456627601.93404

Square

Length = n
Perimeter 290698160
Area 5281588764211600
Diagonal 102777320.10723

Cube

Length = n
Surface area 31689532585269600
Volume 3.8383703390825E+23
Space diagonal 125875995.6967

Equilateral Triangle

Length = n
Perimeter 218023620
Area 2.2869950210749E+15
Altitude 62937997.848348

Triangular Pyramid

Length = n
Surface area 2.2869950210749E+15
Volume 4.5235628257842E+22
Height 34259106.702409