72183984 (number)

72183984 is an even 8-digits composite number following 72183983 and preceding 72183985. In scientific notation, it is written as 7.2183984 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 23316480 positive integers (up to 72183984) that are relatively prime to 72183984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2183984 × 10^7
Engineering notation 7.2183984 × 10^6

Prime Factorization of 72183984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 61 × 89 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9022998
Product of the distinct prime numbers

The prime factorization of 72183984 is 2 × 2 × 2 × 2 × 3 × 61 × 89 × 277. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 9, 56, 15, 38, 547, 6905, 6228, 30274, 21924, 680572, 19413, 1846974, 4486570, 95530919, 11290531, 944977592, 764149632, 437972048, 1975082979

Basic calculations (n = 72183984)

Multiplication

n×y
n×2 144367968
n×3 216551952
n×4 288735936
n×5 360919920

Division

n÷y
n÷2 36091992
n÷3 24061328
n÷3 18045996
n÷5 14436796.8

Exponentiation

ny
n2 5210527546112256
n3 3.7611663702013E+23
n4 2.7149597308795E+31
n5 1.9597660977445E+39

Nth Root

y√n
2√n 8496.1158184196
3√n 416.3708170427
4√n 92.174377233696
5√n 37.298225440643

Divisors of 72183984

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 89, 122, 178, 183, 244, 267, 277, 356, 366, 488, 534, 554, 712, 732, 831, 976, 1068, 1108, 1424, 1464, 1662, 2136, 2216, 2928, 3324, 4272, 4432, 5429, 6648, 10858, 13296, 16287, 16897, 21716, 24653, 32574, 33794, 43432, 49306, 50691, 65148, 67588, 73959, 86864, 98612, 101382, 130296, 135176, 147918, 197224, 202764, 260592, 270352, 295836, 394448, 405528, 591672, 811056, 1183344, 1503833, 3007666, 4511499, 6015332, 9022998, 12030664, 18045996, 24061328, 36091992, 72183984

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72183983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72183984 can be divided by 80 positive divisors. The sum of these divisors (counting 72183984) is 1, the average is 0.0125.

Base conversion 72183984

Base System Value
2 Binary 100010011010111000010110000
3 Ternary 12000211022210220
4 Quaternary 10103113002300
5 Quinary 121434341414
6 Senary 11055053040
8 Octal 423270260
10 Decimal 72183984
12 Duodecimal 20211180
16 Hexadecimal 44d70b0
20 Vigesimal 12b2jj4
36 Base36 16z5io

Cryptographic Hash Functions

md5 d370aaad741bab4a0de70ee9f0f4599d
sha1 8b06f5e916f374bd142ac8d18f36401f1a10fb75
sha256 750baf64c6d6c5dad75f5c541fb80b1829fc57fb4088a1e4f174239874f8c2f0
sha512 75d4d8e9e23a87651da795c735f0e637180fc4b8f117951dc1eaea09d535a18970d390b83a6635309a9e0cee2faf8c72aecd56ba1f02d4aa977074d9b877deed
ripemd-160 c638147fb4e74492eecf3b5d8b075b71a0e0a6cb

72183984 as geometric shapes

Circle

Radius = n
Diameter 144367968
Circumference 453545347.68249
Area 1.6369355060194E+16

Sphere

Radius = n
Volume 1.5754736850071E+24
Surface area 6.5477420240774E+16
Circumference 453545347.68249

Square

Length = n
Perimeter 288735936
Area 5210527546112256
Diagonal 102083569.15892

Cube

Length = n
Surface area 31263165276673536
Volume 3.7611663702013E+23
Space diagonal 125026327.78074

Equilateral Triangle

Length = n
Perimeter 216551952
Area 2.2562246110259E+15
Altitude 62513163.890369

Triangular Pyramid

Length = n
Surface area 2.2562246110259E+15
Volume 4.4325770759002E+22
Height 34027856.386308