72674787 (number)

72674787 is an odd 8-digits composite number following 72674786 and preceding 72674788. In scientific notation, it is written as 7.2674787 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 48429320 positive integers (up to 72674787) that are relatively prime to 72674787.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand seven hundred eighty-seven

Notation

Scientific notation 7.2674787 × 10^7
Engineering notation 7.2674787 × 10^6

Prime Factorization of 72674787

Prime Factorization 3 × 3671 × 6599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72674787
Product of the distinct prime numbers

The prime factorization of 72674787 is 3 × 3671 × 6599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674787)

Multiplication

n×y
n×2 145349574
n×3 218024361
n×4 290699148
n×5 363373935

Division

n÷y
n÷2 36337393.5
n÷3 24224929
n÷3 18168696.75
n÷5 14534957.4

Exponentiation

ny
n2 5281624665495369
n3 3.8384094757882E+23
n4 2.7895559107169E+31
n5 2.0273038163594E+39

Nth Root

y√n
2√n 8524.9508502982
3√n 417.31236766941
4√n 92.330660402156
5√n 37.348808670937

Divisors of 72674787

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72674786
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674787 can be divided by 8 positive divisors. The sum of these divisors (counting 72674787) is 1, the average is 0.125.

Base conversion 72674787

Base System Value
2 Binary 100010101001110110111100011
3 Ternary 12001202021001210
4 Quaternary 10111032313203
5 Quinary 122101043122
6 Senary 11113401203
8 Octal 425166743
10 Decimal 72674787
12 Duodecimal 20409203
16 Hexadecimal 454ede3
20 Vigesimal 12e46j7
36 Base36 179o83

Cryptographic Hash Functions

md5 0a0f85ab7e608971025b8bbf37df32ea
sha1 413a39f22973a53a0282663895f73692e7bec4c1
sha256 31083eb20ab8102b60122e313bc545e1b47b2d9ef7cc3ddbc7384d3b97827359
sha512 01bfa06316cf89409a4ee7360b9b9a5bb9e2547c84f5ce5dea14f21673b667bf378fa869186572c9cb48c91c96c8aab86a72279d0240757692e5e60858765a9c
ripemd-160 6e26ddd7effb68ab79929ddbfbfaa051cef113f9

72674787 as geometric shapes

Circle

Radius = n
Diameter 145349574
Circumference 456629153.88081
Area 1.6592713248139E+16

Sphere

Radius = n
Volume 1.6078292014141E+24
Surface area 6.6370852992556E+16
Circumference 456629153.88081

Square

Length = n
Perimeter 290699148
Area 5281624665495369
Diagonal 102777669.41798

Cube

Length = n
Surface area 31689747992972214
Volume 3.8384094757882E+23
Space diagonal 125876423.51325

Equilateral Triangle

Length = n
Perimeter 218024361
Area 2.2870105667867E+15
Altitude 62938211.756623

Triangular Pyramid

Length = n
Surface area 2.2870105667867E+15
Volume 4.5236089488343E+22
Height 34259223.139325