72674628 (number)

72674628 is an even 8-digits composite number following 72674627 and preceding 72674629. In scientific notation, it is written as 7.2674628 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 22074624 positive integers (up to 72674628) that are relatively prime to 72674628.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2674628 × 10^7
Engineering notation 7.2674628 × 10^6

Prime Factorization of 72674628

Prime Factorization 2 × 2 × 3 × 79 × 13 × 5897

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36337314
Product of the distinct prime numbers

The prime factorization of 72674628 is 2 × 2 × 3 × 79 × 13 × 5897. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674628)

Multiplication

n×y
n×2 145349256
n×3 218023884
n×4 290698512
n×5 363373140

Division

n÷y
n÷2 36337314
n÷3 24224876
n÷3 18168657
n÷5 14534925.6

Exponentiation

ny
n2 5281601554938384
n3 3.8383842824937E+23
n4 2.7895314985128E+31
n5 2.027281639487E+39

Nth Root

y√n
2√n 8524.9415247261
3√n 417.31206333316
4√n 92.330609901192
5√n 37.348792328362

Divisors of 72674628

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 -72674627
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 72674628 can be divided by 48 positive divisors. The sum of these divisors (counting 72674628) is 1, the average is 0.020833333333333.

Base conversion 72674628

Base System Value
2 Binary 100010101001110110101000100
3 Ternary 12001202020211220
4 Quaternary 10111032311010
5 Quinary 122101042003
6 Senary 11113400340
8 Octal 425166504
10 Decimal 72674628
12 Duodecimal 204090b0
16 Hexadecimal 454ed44
20 Vigesimal 12e46b8
36 Base36 179o3o

Cryptographic Hash Functions

md5 a2c37e67377202464cd425c521194503
sha1 78ed76e4988c25e60ef5a3ba56ab0217acfe356e
sha256 514fab1f14f55c414c0d83c2d0c86e57583a591415da3d5bc64de787200e30ec
sha512 847ea5339a9a394a6e9bc615c06068366700942290c9e524a833abb765333d8df6033829cd0319d6daecc30125d4577a4161b189795057d3e5525474bb0dab20
ripemd-160 1e3787bdbee049fb7524e4c12a67d911e31cc0d2

72674628 as geometric shapes

Circle

Radius = n
Diameter 145349256
Circumference 456628154.85434
Area 1.6592640644183E+16

Sphere

Radius = n
Volume 1.6078186484716E+24
Surface area 6.6370562576731E+16
Circumference 456628154.85434

Square

Length = n
Perimeter 290698512
Area 5281601554938384
Diagonal 102777444.55802

Cube

Length = n
Surface area 31689609329630304
Volume 3.8383842824937E+23
Space diagonal 125876148.11717

Equilateral Triangle

Length = n
Perimeter 218023884
Area 2.287000559622E+15
Altitude 62938074.058584

Triangular Pyramid

Length = n
Surface area 2.287000559622E+15
Volume 4.5235792582519E+22
Height 34259148.186006