72162324 (number)

72162324 is an even 8-digits composite number following 72162323 and preceding 72162325. In scientific notation, it is written as 7.2162324 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 21385728 positive integers (up to 72162324) that are relatively prime to 72162324.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred sixty-two thousand three hundred twenty-four

Notation

Scientific notation 7.2162324 × 10^7
Engineering notation 7.2162324 × 10^6

Prime Factorization of 72162324

Prime Factorization 2 × 2 × 9 × 377 × 13 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36081162
Product of the distinct prime numbers

The prime factorization of 72162324 is 2 × 2 × 9 × 377 × 13 × 409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72162324)

Multiplication

n×y
n×2 144324648
n×3 216486972
n×4 288649296
n×5 360811620

Division

n÷y
n÷2 36081162
n÷3 24054108
n÷3 18040581
n÷5 14432464.8

Exponentiation

ny
n2 5207401005080976
n3 3.7577815852658E+23
n4 2.7117025227718E+31
n5 1.9568275603988E+39

Nth Root

y√n
2√n 8494.8410226443
3√n 416.32916655641
4√n 92.167461843344
5√n 37.295986781863

Divisors of 72162324

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 -72162323
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 72162324 can be divided by 48 positive divisors. The sum of these divisors (counting 72162324) is 1, the average is 0.020833333333333.

Base conversion 72162324

Base System Value
2 Binary 100010011010001110000010100
3 Ternary 12000210020002200
4 Quaternary 10103101300110
5 Quinary 121433143244
6 Senary 11054404500
8 Octal 423216024
10 Decimal 72162324
12 Duodecimal 20200730
16 Hexadecimal 44d1c14
20 Vigesimal 12b05g4
36 Base36 16yot0

Cryptographic Hash Functions

md5 4e61223ad716e05a0a3190a7ffbb4e64
sha1 cb25faa2185b4c83f1dfa1b9e7c7b76b2077c454
sha256 13331ba3f078a4346f36891d7f714bf01d067779476b56bb7e32ba4f4e7ece2a
sha512 f61f1e6f635264b41028e214ef50068952f07f8215c1d423cc23c15e5cafc9685881aee8802084622fb7a243e8d0e490c9a3548f20abac457c8b31a5d5afd467
ripemd-160 6316fedb769b4905c9271dbf4b0ac5a2995201ee

72162324 as geometric shapes

Circle

Radius = n
Diameter 144324648
Circumference 453409253.88873
Area 1.6359532741858E+16

Sphere

Radius = n
Volume 1.5740558696088E+24
Surface area 6.5438130967434E+16
Circumference 453409253.88873

Square

Length = n
Perimeter 288649296
Area 5207401005080976
Diagonal 102052937.29316

Cube

Length = n
Surface area 31244406030485856
Volume 3.7577815852658E+23
Space diagonal 124988811.56025

Equilateral Triangle

Length = n
Perimeter 216486972
Area 2.2548707790464E+15
Altitude 62494405.780123

Triangular Pyramid

Length = n
Surface area 2.2548707790464E+15
Volume 4.428588068599E+22
Height 34017645.764387