82748612 (number)

82748612 is an even 8-digits composite number following 82748611 and preceding 82748613. In scientific notation, it is written as 8.2748612 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 41347200 positive integers (up to 82748612) that are relatively prime to 82748612.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-eight thousand six hundred twelve

Notation

Scientific notation 8.2748612 × 10^7
Engineering notation 8.2748612 × 10^6

Prime Factorization of 82748612

Prime Factorization 2 × 2 × 1753 × 11801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41374306
Product of the distinct prime numbers

The prime factorization of 82748612 is 2 × 2 × 1753 × 11801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 56, 44, 934, 566, 1986, 8041, 78333, 16564, 629429, 493664, 6074720, 1943901, 10157793, 55562110, 978487380, 699428869, 9468019779, 7657434

Basic calculations (n = 82748612)

Multiplication

n×y
n×2 165497224
n×3 248245836
n×4 330994448
n×5 413743060

Division

n÷y
n÷2 41374306
n÷3 27582870.666667
n÷3 20687153
n÷5 16549722.4

Exponentiation

ny
n2 6847332787926544
n3 5.6660728410301E+23
n4 4.6885966308614E+31
n5 3.8797486343166E+39

Nth Root

y√n
2√n 9096.6264076305
3√n 435.7662313313
4√n 95.376236073932
5√n 38.331175995507

Divisors of 82748612

1, 2, 4, 1753, 3506, 7012, 11801, 23602, 47204, 20687153, 41374306, 82748612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82748611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82748612 can be divided by 12 positive divisors. The sum of these divisors (counting 82748612) is 1, the average is 0.083333333333333.

Base conversion 82748612

Base System Value
2 Binary 100111011101010010011000100
3 Ternary 12202201001202102
4 Quaternary 10323222103010
5 Quinary 132140423422
6 Senary 12113331232
8 Octal 473522304
10 Decimal 82748612
12 Duodecimal 23866b18
16 Hexadecimal 4eea4c4
20 Vigesimal 15h3bac
36 Base36 1d9l8k

Cryptographic Hash Functions

md5 ffa96c5d7de7d3d3e7f1fb24c67fe38d
sha1 655eca70b1693ccd0f3369abb235119c502744d8
sha256 a8468fa58ab34258a0d72da273b65569b5651d61016d11d7e009bdcf094a6582
sha512 44c87363ae9cac2fdf16370d224d029230ff511bbe168b92affc063fb6ccf35f5e18d67acae1d79fe97a500efc7e1eb75da070ea2a5f70fc1662f98c96b932c1
ripemd-160 dde849edab7688e9083a62e30f6da15d28924342

82748612 as geometric shapes

Circle

Radius = n
Diameter 165497224
Circumference 519924863.1079
Area 2.1511530383235E+16

Sphere

Radius = n
Volume 2.3733990416113E+24
Surface area 8.6046121532938E+16
Circumference 519924863.1079

Square

Length = n
Perimeter 330994448
Area 6847332787926544
Diagonal 117024209.35795

Cube

Length = n
Surface area 41083996727559264
Volume 5.6660728410301E+23
Space diagonal 143324800.2398

Equilateral Triangle

Length = n
Perimeter 248245836
Area 2.9649820712553E+15
Altitude 71662400.119902

Triangular Pyramid

Length = n
Surface area 2.9649820712553E+15
Volume 6.6775308809822E+22
Height 39008069.785983