72182444 (number)

72182444 is an even 8-digits composite number following 72182443 and preceding 72182445. In scientific notation, it is written as 7.2182444 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 33776784 positive integers (up to 72182444) that are relatively prime to 72182444.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-two thousand four hundred forty-four

Notation

Scientific notation 7.2182444 × 10^7
Engineering notation 7.2182444 × 10^6

Prime Factorization of 72182444

Prime Factorization 2 × 2 × 19 × 83 × 11443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36091222
Product of the distinct prime numbers

The prime factorization of 72182444 is 2 × 2 × 19 × 83 × 11443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 4, 32, 453, 229, 8010, 1428, 4957, 70406, 642344, 248350, 9195525, 2507824, 62092357, 98799920, 339468291, 172373021, 3701022497, 2640444707

Basic calculations (n = 72182444)

Multiplication

n×y
n×2 144364888
n×3 216547332
n×4 288729776
n×5 360912220

Division

n÷y
n÷2 36091222
n÷3 24060814.666667
n÷3 18045611
n÷5 14436488.8

Exponentiation

ny
n2 5210305221813136
n3 3.7609256489643E+23
n4 2.7147280504453E+31
n5 1.959557054765E+39

Nth Root

y√n
2√n 8496.0251882866
3√n 416.36785601827
4√n 92.173885609139
5√n 37.298066292438

Divisors of 72182444

1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 11443, 22886, 45772, 217417, 434834, 869668, 949769, 1899538, 3799076, 18045611, 36091222, 72182444

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 -72182443
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 72182444 can be divided by 24 positive divisors. The sum of these divisors (counting 72182444) is 1, the average is 0.041666666666667.

Base conversion 72182444

Base System Value
2 Binary 100010011010110101010101100
3 Ternary 12000211020200212
4 Quaternary 10103112222230
5 Quinary 121434314234
6 Senary 11055041552
8 Octal 423265254
10 Decimal 72182444
12 Duodecimal 202102b8
16 Hexadecimal 44d6aac
20 Vigesimal 12b2g24
36 Base36 16z4bw

Cryptographic Hash Functions

md5 85ac54b3e502c96aadf0f72707054dea
sha1 25e5362d79c01544b6f5a26e6d057ca7d82fbfc2
sha256 7950f28b27361d42b99c45ab46562bbb86db49fb98481a4ad198fdb093e095e9
sha512 00e3c5cca11d23f8e409a25188112cb7cb13ed1b0cff403866687ba07fff41fe8ed1975bc1775cf87da8e31eb824be7d2e30ca060b060f216405c7d93545a787
ripemd-160 6665e5860785886940899a2ee88ae1094dcda45e

72182444 as geometric shapes

Circle

Radius = n
Diameter 144364888
Circumference 453535671.57711
Area 1.6368656607809E+16

Sphere

Radius = n
Volume 1.5753728519312E+24
Surface area 6.5474626431235E+16
Circumference 453535671.57711

Square

Length = n
Perimeter 288729776
Area 5210305221813136
Diagonal 102081391.27004

Cube

Length = n
Surface area 31261831330878816
Volume 3.7609256489643E+23
Space diagonal 125023660.4225

Equilateral Triangle

Length = n
Perimeter 216547332
Area 2.2561283417804E+15
Altitude 62511830.211248

Triangular Pyramid

Length = n
Surface area 2.2561283417804E+15
Volume 4.4322933832018E+22
Height 34027130.423345