72673385 (number)

72673385 is an odd 8-digits composite number following 72673384 and preceding 72673386. In scientific notation, it is written as 7.2673385 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 51819264 positive integers (up to 72673385) that are relatively prime to 72673385.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand three hundred eighty-five

Notation

Scientific notation 7.2673385 × 10^7
Engineering notation 7.2673385 × 10^6

Prime Factorization of 72673385

Prime Factorization 5 × 19 × 289 × 2647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72673385
Product of the distinct prime numbers

The prime factorization of 72673385 is 5 × 19 × 289 × 2647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 53, 66, 799, 215, 9294, 980, 86678, 96643, 207591, 77131, 4720025, 1913541, 25189346, 87738068, 11110352, 580678981, 1189858428, 7859707701

Basic calculations (n = 72673385)

Multiplication

n×y
n×2 145346770
n×3 218020155
n×4 290693540
n×5 363366925

Division

n÷y
n÷2 36336692.5
n÷3 24224461.666667
n÷3 18168346.25
n÷5 14534677

Exponentiation

ny
n2 5281420887358225
n3 3.8381873349403E+23
n4 2.7893406589424E+31
n5 2.0271082760347E+39

Nth Root

y√n
2√n 8524.8686206885
3√n 417.30968413579
4√n 92.330215101496
5√n 37.348664567498

Divisors of 72673385

1, 5, 19, 95, 289, 1445, 2647, 5491, 13235, 27455, 50293, 251465, 764983, 3824915, 14534677, 72673385

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673385 can be divided by 16 positive divisors. The sum of these divisors (counting 72673385) is 1, the average is 0.0625.

Base conversion 72673385

Base System Value
2 Binary 100010101001110100001101001
3 Ternary 12001202012010212
4 Quaternary 10111032201221
5 Quinary 122101022020
6 Senary 11113350505
8 Octal 425164151
10 Decimal 72673385
12 Duodecimal 20408435
16 Hexadecimal 454e869
20 Vigesimal 12e4395
36 Base36 179n55

Cryptographic Hash Functions

md5 e92616f55f08ce7e7f0dd786c100ab0a
sha1 433325481b25cb36aee651e053c6ac95ab7fd6b7
sha256 d2f0293390ffc39a4e341f8410789c2c87284b57841c3d3d28b2f6f5c610ca1d
sha512 5f2310ec18209f5169393186c771566067f602df8509e82c9c4a3b29da53d3977272d625fd4f0c95ff2bf6a719b3dea303b6c0681db298f67fd4b557e6a59828
ripemd-160 f6f5c1c1ab4d4440f232e116432f444863e3eaf8

72673385 as geometric shapes

Circle

Radius = n
Diameter 145346770
Circumference 456620344.85501
Area 1.659207306024E+16

Sphere

Radius = n
Volume 1.6077361512733E+24
Surface area 6.6368292240961E+16
Circumference 456620344.85501

Square

Length = n
Perimeter 290693540
Area 5281420887358225
Diagonal 102775686.69056

Cube

Length = n
Surface area 31688525324149350
Volume 3.8381873349403E+23
Space diagonal 125873995.17801

Equilateral Triangle

Length = n
Perimeter 218020155
Area 2.286922328265E+15
Altitude 62936997.589007

Triangular Pyramid

Length = n
Surface area 2.286922328265E+15
Volume 4.5233471533343E+22
Height 34258562.230187