72183961 (number)

72183961 is an odd 8-digits composite number following 72183960 and preceding 72183962. In scientific notation, it is written as 7.2183961 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 71632512 positive integers (up to 72183961) that are relatively prime to 72183961.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-three thousand nine hundred sixty-one

Notation

Scientific notation 7.2183961 × 10^7
Engineering notation 7.2183961 × 10^6

Prime Factorization of 72183961

Prime Factorization 283 × 379 × 673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72183961
Product of the distinct prime numbers

The prime factorization of 72183961 is 283 × 379 × 673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 11, 100, 529, 78, 8301, 948, 36930, 96079, 904497, 319178, 6388391, 3866662, 16203787, 39166792, 758159241, 140270602, 5180225371, 9335374177

Basic calculations (n = 72183961)

Multiplication

n×y
n×2 144367922
n×3 216551883
n×4 288735844
n×5 360919805

Division

n÷y
n÷2 36091980.5
n÷3 24061320.333333
n÷3 18045990.25
n÷5 14436792.2

Exponentiation

ny
n2 5210524225649521
n3 3.7611627749384E+23
n4 2.7149562706081E+31
n5 1.9597629755428E+39

Nth Root

y√n
2√n 8496.1144648598
3√n 416.37077281991
4√n 92.174369891309
5√n 37.298223063774

Divisors of 72183961

1, 283, 379, 673, 107257, 190459, 255067, 72183961

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72183960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72183961 can be divided by 8 positive divisors. The sum of these divisors (counting 72183961) is 1, the average is 0.125.

Base conversion 72183961

Base System Value
2 Binary 100010011010111000010011001
3 Ternary 12000211022210001
4 Quaternary 10103113002121
5 Quinary 121434341321
6 Senary 11055053001
8 Octal 423270231
10 Decimal 72183961
12 Duodecimal 20211161
16 Hexadecimal 44d7099
20 Vigesimal 12b2ji1
36 Base36 16z5i1

Cryptographic Hash Functions

md5 b4277664c60ea3edb3187bf12b32954e
sha1 99a7cdaed88c7ef3a80415d672e3aceb2f88c84b
sha256 5e1ef8ae3b54232c4cd90f8b7c10a3e4cfdd301d2b91eda99714b5537c68a1bc
sha512 b8ebaabd845eac836f885d2ca3802a785e3897a57bfee374b8fdabba30aabc53153591709b4f4305f747a8f296b585dcf517a7df58f19beeae59e91ccc435319
ripemd-160 4eab7bbec6bc2c61ba29c38feb2e16b2f1e14366

72183961 as geometric shapes

Circle

Radius = n
Diameter 144367922
Circumference 453545203.16922
Area 1.6369344628652E+16

Sphere

Radius = n
Volume 1.5754721790269E+24
Surface area 6.5477378514609E+16
Circumference 453545203.16922

Square

Length = n
Perimeter 288735844
Area 5210524225649521
Diagonal 102083536.63201

Cube

Length = n
Surface area 31263145353897126
Volume 3.7611627749384E+23
Space diagonal 125026287.94357

Equilateral Triangle

Length = n
Perimeter 216551883
Area 2.2562231732234E+15
Altitude 62513143.971785

Triangular Pyramid

Length = n
Surface area 2.2562231732234E+15
Volume 4.4325728388423E+22
Height 34027845.544004