72674457 (number)

72674457 is an odd 8-digits composite number following 72674456 and preceding 72674458. In scientific notation, it is written as 7.2674457 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 46251392 positive integers (up to 72674457) that are relatively prime to 72674457.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2674457 × 10^7
Engineering notation 7.2674457 × 10^6

Prime Factorization of 72674457

Prime Factorization 69 × 857 × 1229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72674457
Product of the distinct prime numbers

The prime factorization of 72674457 is 69 × 857 × 1229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674457)

Multiplication

n×y
n×2 145348914
n×3 218023371
n×4 290697828
n×5 363372285

Division

n÷y
n÷2 36337228.5
n÷3 24224819
n÷3 18168614.25
n÷5 14534891.4

Exponentiation

ny
n2 5281576700244849
n3 3.8383571879415E+23
n4 2.7895052440569E+31
n5 2.0272577891049E+39

Nth Root

y√n
2√n 8524.9314953259
3√n 417.31173602765
4√n 92.330555588743
5√n 37.348774752353

Divisors of 72674457

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 -72674456
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 72674457 can be divided by 8 positive divisors. The sum of these divisors (counting 72674457) is 1, the average is 0.125.

Base conversion 72674457

Base System Value
2 Binary 100010101001110110010011001
3 Ternary 12001202020121120
4 Quaternary 10111032302121
5 Quinary 122101040312
6 Senary 11113355453
8 Octal 425166231
10 Decimal 72674457
12 Duodecimal 20408b89
16 Hexadecimal 454ec99
20 Vigesimal 12e462h
36 Base36 179nyx

Cryptographic Hash Functions

md5 c0451ba8be76c5912aa60b14934bfb67
sha1 c9ebbf914951f56d13505c86263103990f3db01d
sha256 b8a5ce13524d0e8ae5dbd6a0700b2b0a35655879bdb77b018466bb6b4f9e0875
sha512 7af72e1dddd56095d35c2bfbd0f8fcde372d2a32d189e36d7b7a2c252e9a20c93faf29f0dc431cf80d59eeff75fd555a2a8c2a5a8edb623e40a548d5001de7ef
ripemd-160 76c89598a3ce033a9c1945f1c46cbb66679c922e

72674457 as geometric shapes

Circle

Radius = n
Diameter 145348914
Circumference 456627080.42965
Area 1.659256256086E+16

Sphere

Radius = n
Volume 1.6078072991321E+24
Surface area 6.6370250243441E+16
Circumference 456627080.42965

Square

Length = n
Perimeter 290697828
Area 5281576700244849
Diagonal 102777202.7275

Cube

Length = n
Surface area 31689460201469094
Volume 3.8383571879415E+23
Space diagonal 125875851.93648

Equilateral Triangle

Length = n
Perimeter 218023371
Area 2.286989797224E+15
Altitude 62937925.96824

Triangular Pyramid

Length = n
Surface area 2.286989797224E+15
Volume 4.5235473270159E+22
Height 34259067.575833