72184312 (number)

72184312 is an even 8-digits composite number following 72184311 and preceding 72184313. In scientific notation, it is written as 7.2184312 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 33969024 positive integers (up to 72184312) that are relatively prime to 72184312.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-four thousand three hundred twelve

Notation

Scientific notation 7.2184312 × 10^7
Engineering notation 7.2184312 × 10^6

Prime Factorization of 72184312

Prime Factorization 2 × 2 × 2 × 17 × 530767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18046078
Product of the distinct prime numbers

The prime factorization of 72184312 is 2 × 2 × 2 × 17 × 530767. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 45, 3, 64, 469, 4197, 5336, 18102, 87794, 337773, 54351, 7404273, 6793754, 75501639, 47927217, 309149757, 67328913, 4290756019, 5489493102

Basic calculations (n = 72184312)

Multiplication

n×y
n×2 144368624
n×3 216552936
n×4 288737248
n×5 360921560

Division

n÷y
n÷2 36092156
n÷3 24061437.333333
n÷3 18046078
n÷5 14436862.4

Exponentiation

ny
n2 5210574898913344
n3 3.7612176420253E+23
n4 2.7150090777186E+31
n5 1.9598106234887E+39

Nth Root

y√n
2√n 8496.1351213361
3√n 416.371447697
4√n 92.174481942325
5√n 37.298259336793

Divisors of 72184312

1, 2, 4, 8, 17, 34, 68, 136, 530767, 1061534, 2123068, 4246136, 9023039, 18046078, 36092156, 72184312

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72184311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72184312 can be divided by 16 positive divisors. The sum of these divisors (counting 72184312) is 1, the average is 0.0625.

Base conversion 72184312

Base System Value
2 Binary 100010011010111000111111000
3 Ternary 12000211100021001
4 Quaternary 10103113013320
5 Quinary 121434344222
6 Senary 11055054344
8 Octal 423270770
10 Decimal 72184312
12 Duodecimal 202113b4
16 Hexadecimal 44d71f8
20 Vigesimal 12b30fc
36 Base36 16z5rs

Cryptographic Hash Functions

md5 79b41882dd558cab67fcce42e29561e8
sha1 9350de637e167e5edc1bfdc8d86488f9aeb0d928
sha256 36b52f7d290035e85fe75dda1bf30cac8de71258268fcce15fe3f22491e0c97d
sha512 66d4c4d038a16e2e1bac5b6e6dd673c0b2e8f4189c4be49773ace88b9660f353268ccd1dd1062c490e0f49f22fb1694c15bdac00bb730969178dadc6e708d86a
ripemd-160 f614417a53e066f53aa8a741ff1a3b50fd9426bf

72184312 as geometric shapes

Circle

Radius = n
Diameter 144368624
Circumference 453547408.56727
Area 1.6369503823406E+16

Sphere

Radius = n
Volume 1.5754951616985E+24
Surface area 6.5478015293622E+16
Circumference 453547408.56727

Square

Length = n
Perimeter 288737248
Area 5210574898913344
Diagonal 102084033.02097

Cube

Length = n
Surface area 31263449393480064
Volume 3.7612176420253E+23
Space diagonal 125026895.8934

Equilateral Triangle

Length = n
Perimeter 216552936
Area 2.2562451153902E+15
Altitude 62513447.946702

Triangular Pyramid

Length = n
Surface area 2.2562451153902E+15
Volume 4.4326375003243E+22
Height 34028011.00699