72671375 (number)

72671375 is an odd 8-digits composite number following 72671374 and preceding 72671376. In scientific notation, it is written as 7.2671375 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 47361600 positive integers (up to 72671375) that are relatively prime to 72671375.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2671375 × 10^7
Engineering notation 7.2671375 × 10^6

Prime Factorization of 72671375

Prime Factorization 25 × 5 × 7 × 23 × 23 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3159625
Product of the distinct prime numbers

The prime factorization of 72671375 is 25 × 5 × 7 × 23 × 23 × 157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671375)

Multiplication

n×y
n×2 145342750
n×3 218014125
n×4 290685500
n×5 363356875

Division

n÷y
n÷2 36335687.5
n÷3 24223791.666667
n÷3 18167843.75
n÷5 14534275

Exponentiation

ny
n2 5281128744390625
n3 3.8378688740689E+23
n4 2.7890320814829E+31
n5 2.0268279628047E+39

Nth Root

y√n
2√n 8524.7507294935
3√n 417.30583678416
4√n 92.329576677755
5√n 37.348457967389

Divisors of 72671375

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671374
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671375 can be divided by 48 positive divisors. The sum of these divisors (counting 72671375) is 1, the average is 0.020833333333333.

Base conversion 72671375

Base System Value
2 Binary 100010101001110000010001111
3 Ternary 12001202002101102
4 Quaternary 10111032002033
5 Quinary 122100441000
6 Senary 11113333315
8 Octal 425160217
10 Decimal 72671375
12 Duodecimal 2040723b
16 Hexadecimal 454e08f
20 Vigesimal 12e3i8f
36 Base36 179llb

Cryptographic Hash Functions

md5 9cc03faae6ef6b3bccd175a2658ae44e
sha1 8a9543cbcdccec709c61319449cdb3ff282c47a1
sha256 67850f8d6a5c387d38dd4c1062659c510e0bef2eec7dc81bdabdb203700ac0d6
sha512 b84e0b0fd7ae4b8d79730257f846545161b614ff014686626c0cda3eddc31c09633c648286bd9a3fa090f0d9bba9c83d9334df957057d439330b6845b483f2ff
ripemd-160 c9eea6ffe4c0ac190a15896b712d092bb5f1dbaa

72671375 as geometric shapes

Circle

Radius = n
Diameter 145342750
Circumference 456607715.65254
Area 1.6591155266039E+16

Sphere

Radius = n
Volume 1.6076027546954E+24
Surface area 6.6364621064158E+16
Circumference 456607715.65254

Square

Length = n
Perimeter 290685500
Area 5281128744390625
Diagonal 102772844.1213

Cube

Length = n
Surface area 31686772466343750
Volume 3.8378688740689E+23
Space diagonal 125870513.75589

Equilateral Triangle

Length = n
Perimeter 218014125
Area 2.2867958266492E+15
Altitude 62935256.877945

Triangular Pyramid

Length = n
Surface area 2.2867958266492E+15
Volume 4.5229718435982E+22
Height 34257614.7071