73872431 (number)

73872431 is an odd 8-digits composite number following 73872430 and preceding 73872432. In scientific notation, it is written as 7.3872431 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 73852632 positive integers (up to 73872431) that are relatively prime to 73872431.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred seventy-two thousand four hundred thirty-one

Notation

Scientific notation 7.3872431 × 10^7
Engineering notation 7.3872431 × 10^6

Prime Factorization of 73872431

Prime Factorization 4987 × 14813

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73872431
Product of the distinct prime numbers

The prime factorization of 73872431 is 4987 × 14813. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73872431)

Multiplication

n×y
n×2 147744862
n×3 221617293
n×4 295489724
n×5 369362155

Division

n÷y
n÷2 36936215.5
n÷3 24624143.666667
n÷3 18468107.75
n÷5 14774486.2

Exponentiation

ny
n2 5457136061849761
n3 4.0313190718661E+23
n4 2.9780333997541E+31
n5 2.1999456683903E+39

Nth Root

y√n
2√n 8594.9072711694
3√n 419.59225545297
4√n 92.708722735077
5√n 37.471103088824

Divisors of 73872431

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73872430
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73872431 can be divided by 4 positive divisors. The sum of these divisors (counting 73872431) is 1, the average is 0.25.

Base conversion 73872431

Base System Value
2 Binary 100011001110011010000101111
3 Ternary 12011000002220222
4 Quaternary 10121303100233
5 Quinary 122402404211
6 Senary 11155201555
8 Octal 431632057
10 Decimal 73872431
12 Duodecimal 208a62bb
16 Hexadecimal 467342f
20 Vigesimal 131e11b
36 Base36 17zcbz

Cryptographic Hash Functions

md5 ee8669ffbf00342e6cd00e70a6b30d09
sha1 30654421902b092212d0ab900a37ef5002379164
sha256 9d59063d26526e5f455c54b30cea66f4eea0996e6851e5bebb045c731809bbda
sha512 5e17c26694217ca2657727ddf8b8d205fc41362c5114514017e3f873a67f9d2ad4f6cd97dc7412a70ffcf2e02b7bcecfd1df8a1f22b64a3670431962555752a9
ripemd-160 02e31cf0e78972b88512cb72eb0c97ea741318dd

73872431 as geometric shapes

Circle

Radius = n
Diameter 147744862
Circumference 464154173.06484
Area 1.7144098561547E+16

Sphere

Radius = n
Volume 1.6886349840601E+24
Surface area 6.8576394246189E+16
Circumference 464154173.06484

Square

Length = n
Perimeter 295489724
Area 5457136061849761
Diagonal 104471393.80567

Cube

Length = n
Surface area 32742816371098566
Volume 4.0313190718661E+23
Space diagonal 127950803.77063

Equilateral Triangle

Length = n
Perimeter 221617293
Area 2.363009230735E+15
Altitude 63975401.885313

Triangular Pyramid

Length = n
Surface area 2.363009230735E+15
Volume 4.7509550880719E+22
Height 34823797.935224