82356784 (number)

82356784 is an even 8-digits composite number following 82356783 and preceding 82356785. In scientific notation, it is written as 8.2356784 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 40301888 positive integers (up to 82356784) that are relatively prime to 82356784.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred fifty-six thousand seven hundred eighty-four

Notation

Scientific notation 8.2356784 × 10^7
Engineering notation 8.2356784 × 10^6

Prime Factorization of 82356784

Prime Factorization 2 × 2 × 2 × 2 × 47 × 109517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10294598
Product of the distinct prime numbers

The prime factorization of 82356784 is 2 × 2 × 2 × 2 × 47 × 109517. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 97, 64, 646, 145, 7359, 9210, 19973, 91958, 560330, 357902, 2178164, 6113288, 55959232, 46405257, 475031490, 769186939, 7210321095, 8847660205

Basic calculations (n = 82356784)

Multiplication

n×y
n×2 164713568
n×3 247070352
n×4 329427136
n×5 411783920

Division

n÷y
n÷2 41178392
n÷3 27452261.333333
n÷3 20589196
n÷5 16471356.8

Exponentiation

ny
n2 6782639870822656
n3 5.5859640679113E+23
n4 4.6004203617273E+31
n5 3.7887582603998E+39

Nth Root

y√n
2√n 9075.0638565246
3√n 435.07733508557
4√n 95.263129575532
5√n 38.294806185452

Divisors of 82356784

1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 109517, 219034, 438068, 876136, 1752272, 5147299, 10294598, 20589196, 41178392, 82356784

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82356783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82356784 can be divided by 20 positive divisors. The sum of these divisors (counting 82356784) is 1, the average is 0.05.

Base conversion 82356784

Base System Value
2 Binary 100111010001010101000110000
3 Ternary 12201222011021021
4 Quaternary 10322022220300
5 Quinary 132040404114
6 Senary 12101105224
8 Octal 472125060
10 Decimal 82356784
12 Duodecimal 236b8214
16 Hexadecimal 4e8aa30
20 Vigesimal 15eebj4
36 Base36 1d16wg

Cryptographic Hash Functions

md5 abfb1ad3011211da34b8a94e6aba6eb0
sha1 d7b2dac51c2727d88bf9d33d92b02badadb8caf1
sha256 65dc5d82b0c5679815b3de33b2e1adfcea409e0aad54e5a579a71b8f41d4b1dd
sha512 f244624ec57f433d4a51dfc443fab8b43f1efde2fa86b0b60ff2eb2e8c4d87a11429d5ec01f1007700602487bb465c1b86a696f421549539c42cfc66ee18156b
ripemd-160 1863daaa7883d855da380589cc105ae299eb7f87

82356784 as geometric shapes

Circle

Radius = n
Diameter 164713568
Circumference 517462935.17536
Area 2.1308291590122E+16

Sphere

Radius = n
Volume 2.3398431571956E+24
Surface area 8.5233166360487E+16
Circumference 517462935.17536

Square

Length = n
Perimeter 329427136
Area 6782639870822656
Diagonal 116470080.88623

Cube

Length = n
Surface area 40695839224935936
Volume 5.5859640679113E+23
Space diagonal 142646134.23598

Equilateral Triangle

Length = n
Perimeter 247070352
Area 2.9369692164268E+15
Altitude 71323067.117988

Triangular Pyramid

Length = n
Surface area 2.9369692164268E+15
Volume 6.5831217864741E+22
Height 38823360.295411