72232812 (number)

72232812 is an even 8-digits composite number following 72232811 and preceding 72232813. In scientific notation, it is written as 7.2232812 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 24023712 positive integers (up to 72232812) that are relatively prime to 72232812.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-two thousand eight hundred twelve

Notation

Scientific notation 7.2232812 × 10^7
Engineering notation 7.2232812 × 10^6

Prime Factorization of 72232812

Prime Factorization 2 × 2 × 9 × 503 × 3989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36116406
Product of the distinct prime numbers

The prime factorization of 72232812 is 2 × 2 × 9 × 503 × 3989. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 30, 6, 584, 611, 3261, 9365, 12810, 70155, 406821, 251957, 1689110, 5211612, 72978012, 46402610, 687855270, 473954656, 9297650682, 1839493456

Basic calculations (n = 72232812)

Multiplication

n×y
n×2 144465624
n×3 216698436
n×4 288931248
n×5 361164060

Division

n÷y
n÷2 36116406
n÷3 24077604
n÷3 18058203
n÷5 14446562.4

Exponentiation

ny
n2 5217579129427344
n3 3.7688041235105E+23
n4 2.7223131971836E+31
n5 1.9664033737728E+39

Nth Root

y√n
2√n 8498.9888810376
3√n 416.46467891588
4√n 92.189960847359
5√n 37.303270064338

Divisors of 72232812

1, 2, 4, 9, 18, 36, 503, 1006, 2012, 3989, 4527, 7978, 9054, 15956, 18108, 35901, 71802, 143604, 2006467, 4012934, 8025868, 18058203, 36116406, 72232812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72232811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72232812 can be divided by 24 positive divisors. The sum of these divisors (counting 72232812) is 1, the average is 0.041666666666667.

Base conversion 72232812

Base System Value
2 Binary 100010011100010111101101100
3 Ternary 12000220210210100
4 Quaternary 10103202331230
5 Quinary 121442422222
6 Senary 11100111100
8 Octal 423427554
10 Decimal 72232812
12 Duodecimal 20235490
16 Hexadecimal 44e2f6c
20 Vigesimal 12b920c
36 Base36 170770

Cryptographic Hash Functions

md5 a3d99511a28a0e9786ea0e8776ab7c23
sha1 37836ba79f88579bbea398504564fba3513f4a1c
sha256 dbad256c6fb0297bc32fb0ceb6cfa750a6c4eae5268de754345dfb83431abc69
sha512 b64431fa8413ad49e59086cb23021f42d3d03cdf884e045d3993eb92d5c985c11cb2d967f0e01de0c3d572f19b4124df0e1f90839300de06ba6763067a14357f
ripemd-160 62a3b29b4474564f2e1c3e5b479cf16bd442d160

72232812 as geometric shapes

Circle

Radius = n
Diameter 144465624
Circumference 453852143.05467
Area 1.6391508262532E+16

Sphere

Radius = n
Volume 1.5786729796319E+24
Surface area 6.5566033050129E+16
Circumference 453852143.05467

Square

Length = n
Perimeter 288931248
Area 5217579129427344
Diagonal 102152622.37875

Cube

Length = n
Surface area 31305474776564064
Volume 3.7688041235105E+23
Space diagonal 125110900.35757

Equilateral Triangle

Length = n
Perimeter 216698436
Area 2.2592780361698E+15
Altitude 62555450.178785

Triangular Pyramid

Length = n
Surface area 2.2592780361698E+15
Volume 4.4415782544968E+22
Height 34050874.126249