72231346 (number)

72231346 is an even 8-digits composite number following 72231345 and preceding 72231347. In scientific notation, it is written as 7.2231346 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 32795280 positive integers (up to 72231346) that are relatively prime to 72231346.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-one thousand three hundred forty-six

Notation

Scientific notation 7.2231346 × 10^7
Engineering notation 7.2231346 × 10^6

Prime Factorization of 72231346

Prime Factorization 2 × 11 × 2269 × 1447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72231346
Product of the distinct prime numbers

The prime factorization of 72231346 is 2 × 11 × 2269 × 1447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 60, 43, 599, 779, 1283, 870, 57888, 30033, 186564, 474166, 176848, 4533722, 74451061, 6325442, 625656669, 409965438, 6608727102, 4317453857

Basic calculations (n = 72231346)

Multiplication

n×y
n×2 144462692
n×3 216694038
n×4 288925384
n×5 361156730

Division

n÷y
n÷2 36115673
n÷3 24077115.333333
n÷3 18057836.5
n÷5 14446269.2

Exponentiation

ny
n2 5217367344971716
n3 3.7685746590375E+23
n4 2.7220922012377E+31
n5 1.966203836315E+39

Nth Root

y√n
2√n 8498.9026350465
3√n 416.46186144584
4√n 92.189493083792
5√n 37.303118645513

Divisors of 72231346

1, 2, 11, 22, 1447, 2269, 2894, 4538, 15917, 24959, 31834, 49918, 3283243, 6566486, 36115673, 72231346

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 -72231345
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 72231346 can be divided by 16 positive divisors. The sum of these divisors (counting 72231346) is 1, the average is 0.0625.

Base conversion 72231346

Base System Value
2 Binary 100010011100010100110110010
3 Ternary 12000220201210001
4 Quaternary 10103202212302
5 Quinary 121442400341
6 Senary 11100100214
8 Octal 423424662
10 Decimal 72231346
12 Duodecimal 2023466a
16 Hexadecimal 44e29b2
20 Vigesimal 12b8i76
36 Base36 17062a

Cryptographic Hash Functions

md5 7d223f541093b30bbb2829d709683f0d
sha1 d6b592d0ad0ffc953c542a0f681aba893f799a3f
sha256 f578c406c3f3951e8189232daa8c9c0edd08059924bad6ae9b736eb3fcf0084c
sha512 ccca967e52207199558f59c4a27ed3be27e99bf5b1818e8e1ae5116d16a7772f4be24922d65686a634a81776836cc03847c62efddb71c5372c8f8dc3339c0c4a
ripemd-160 b037befa335d7a1cdef491bdebe4d7eb3a0f3944

72231346 as geometric shapes

Circle

Radius = n
Diameter 144462692
Circumference 453842931.905
Area 1.6390842922042E+16

Sphere

Radius = n
Volume 1.5785768617783E+24
Surface area 6.556337168817E+16
Circumference 453842931.905

Square

Length = n
Perimeter 288925384
Area 5217367344971716
Diagonal 102150549.14166

Cube

Length = n
Surface area 31304204069830296
Volume 3.7685746590375E+23
Space diagonal 125108361.17109

Equilateral Triangle

Length = n
Perimeter 216694038
Area 2.2591863308104E+15
Altitude 62554180.585543

Triangular Pyramid

Length = n
Surface area 2.2591863308104E+15
Volume 4.441307828022E+22
Height 34050183.047221