72183840 (number)

72183840 is an even 8-digits composite number following 72183839 and preceding 72183841. In scientific notation, it is written as 7.2183840 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 19248896 positive integers (up to 72183840) that are relatively prime to 72183840.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-three thousand eight hundred forty

Notation

Scientific notation 7.2183840 × 10^7
Engineering notation 7.2183840 × 10^6

Prime Factorization of 72183840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 150383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4511490
Product of the distinct prime numbers

The prime factorization of 72183840 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 150383. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72183840)

Multiplication

n×y
n×2 144367680
n×3 216551520
n×4 288735360
n×5 360919200

Division

n÷y
n÷2 36091920
n÷3 24061280
n÷3 18045960
n÷5 14436768

Exponentiation

ny
n2 5210506757145600
n3 3.7611438607672E+23
n4 2.714938066626E+31
n5 1.9597465501124E+39

Nth Root

y√n
2√n 8496.1073439546
3√n 416.37054016947
4√n 92.174331263941
5√n 37.298210559367

Divisors of 72183840

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 -72183839
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 72183840 can be divided by 48 positive divisors. The sum of these divisors (counting 72183840) is 1, the average is 0.020833333333333.

Base conversion 72183840

Base System Value
2 Binary 100010011010111000000100000
3 Ternary 12000211022121120
4 Quaternary 10103113000200
5 Quinary 121434340330
6 Senary 11055052240
8 Octal 423270040
10 Decimal 72183840
12 Duodecimal 20211080
16 Hexadecimal 44d7020
20 Vigesimal 12b2jc0
36 Base36 16z5eo

Cryptographic Hash Functions

md5 43f389dd92b7f325a479301049f15370
sha1 274acd29e0b986cfe1b0acf5f59ee82ce82fc6ee
sha256 4d02250533ef520da84acc25caeb1a349b47c8cc86b12a5e9486d8744deea71b
sha512 cc970218ccf9f851ae3814369b25b21863cb8519ebabf66625bc798814e5ac8b9b8b81e7eb6eb4ca8ce75d8a129c4ff31a053484e32d2df62b718e6ccbc76429
ripemd-160 504d4bfa8d93d860f42e56975568db04b1a356df

72183840 as geometric shapes

Circle

Radius = n
Diameter 144367680
Circumference 453544442.9038
Area 1.6369289749729E+16

Sphere

Radius = n
Volume 1.5754642562774E+24
Surface area 6.5477158998914E+16
Circumference 453544442.9038

Square

Length = n
Perimeter 288735360
Area 5210506757145600
Diagonal 102083365.51217

Cube

Length = n
Surface area 31263040542873600
Volume 3.7611438607672E+23
Space diagonal 125026078.36542

Equilateral Triangle

Length = n
Perimeter 216551520
Area 2.2562156091393E+15
Altitude 62513039.182711

Triangular Pyramid

Length = n
Surface area 2.2562156091393E+15
Volume 4.4325505482777E+22
Height 34027788.504057