73457872 (number)

73457872 is an even 8-digits composite number following 73457871 and preceding 73457873. In scientific notation, it is written as 7.3457872 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 36728928 positive integers (up to 73457872) that are relatively prime to 73457872.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-seven thousand eight hundred seventy-two

Notation

Scientific notation 7.3457872 × 10^7
Engineering notation 7.3457872 × 10^6

Prime Factorization of 73457872

Prime Factorization 2 × 2 × 2 × 2 × 4591117

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9182234
Product of the distinct prime numbers

The prime factorization of 73457872 is 2 × 2 × 2 × 2 × 4591117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73457872)

Multiplication

n×y
n×2 146915744
n×3 220373616
n×4 293831488
n×5 367289360

Division

n÷y
n÷2 36728936
n÷3 24485957.333333
n÷3 18364468
n÷5 14691574.4

Exponentiation

ny
n2 5396058958768384
n3 3.9638300829766E+23
n4 2.9117452286505E+31
n5 2.1389060830282E+39

Nth Root

y√n
2√n 8570.7567927226
3√n 418.80589015646
4√n 92.5783818865
5√n 37.42895212595

Divisors of 73457872

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73457871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73457872 can be divided by 10 positive divisors. The sum of these divisors (counting 73457872) is 1, the average is 0.1.

Base conversion 73457872

Base System Value
2 Binary 100011000001110000011010000
3 Ternary 12010020001020221
4 Quaternary 10120032003100
5 Quinary 122301122442
6 Senary 11142242424
8 Octal 430160320
10 Decimal 73457872
12 Duodecimal 20726414
16 Hexadecimal 460e0d0
20 Vigesimal 12j24dc
36 Base36 17qggg

Cryptographic Hash Functions

md5 7929035638ac27c1decc4a6d9b6f31a8
sha1 49f834c143f2f50a4eda3801954edbe258b17285
sha256 eb45967f32cae439aa61818032cb8870c91bfce3654627b92dd5a72793b462b2
sha512 e5eeff661f42efad469829c88077b801110be69ec99957e04e19620850e78ec4426357153df3421261055ff8fcc72c822462295caf55cda41e3c5efe7750a7cc
ripemd-160 996c9e4da56fba294bdd39ca32cce1e88d9e7eec

73457872 as geometric shapes

Circle

Radius = n
Diameter 146915744
Circumference 461549422.04708
Area 1.6952219183204E+16

Sphere

Radius = n
Volume 1.660365262501E+24
Surface area 6.7808876732817E+16
Circumference 461549422.04708

Square

Length = n
Perimeter 293831488
Area 5396058958768384
Diagonal 103885118.84547

Cube

Length = n
Surface area 32376353752610304
Volume 3.9638300829766E+23
Space diagonal 127232766.51989

Equilateral Triangle

Length = n
Perimeter 220373616
Area 2.336562069306E+15
Altitude 63616383.259946

Triangular Pyramid

Length = n
Surface area 2.336562069306E+15
Volume 4.6714185519067E+22
Height 34628372.948489