83656784 (number)

83656784 is an even 8-digits composite number following 83656783 and preceding 83656785. In scientific notation, it is written as 8.3656784 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 41717760 positive integers (up to 83656784) that are relatively prime to 83656784.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3656784 × 10^7
Engineering notation 8.3656784 × 10^6

Prime Factorization of 83656784

Prime Factorization 2 × 2 × 2 × 2 × 389 × 13441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10457098
Product of the distinct prime numbers

The prime factorization of 83656784 is 2 × 2 × 2 × 2 × 389 × 13441. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 96, 96, 804, 931, 9114, 4289, 99473, 11733, 919991, 122316, 7519721, 5495463, 76717863, 79436593, 635116041, 254016148, 7354851102, 1315320467

Basic calculations (n = 83656784)

Multiplication

n×y
n×2 167313568
n×3 250970352
n×4 334627136
n×5 418283920

Division

n÷y
n÷2 41828392
n÷3 27885594.666667
n÷3 20914196
n÷5 16731356.8

Exponentiation

ny
n2 6998457509222656
n3 5.8546844818222E+23
n4 4.8978407508395E+31
n5 4.0973760575938E+39

Nth Root

y√n
2√n 9146.4082567968
3√n 437.35462315387
4√n 95.636856163284
5√n 38.414946528903

Divisors of 83656784

1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 13441, 26882, 53764, 107528, 215056, 5228549, 10457098, 20914196, 41828392, 83656784

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 -83656783
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 83656784 can be divided by 20 positive divisors. The sum of these divisors (counting 83656784) is 1, the average is 0.05.

Base conversion 83656784

Base System Value
2 Binary 100111111001000000001010000
3 Ternary 12211102012112102
4 Quaternary 10333020001100
5 Quinary 132404004114
6 Senary 12145015532
8 Octal 477100120
10 Decimal 83656784
12 Duodecimal 240245a8
16 Hexadecimal 4fc8050
20 Vigesimal 162h1j4
36 Base36 1dt1zk

Cryptographic Hash Functions

md5 836b2a058312ef0a0ede41a94d1dc286
sha1 c1f6cb1d42700658b33db7b2acec89bb7ac6f2a0
sha256 5c88d2f92b7731fe4ee1533778c81a3c040f0e699a5c1a466e37eb974eb24d1b
sha512 340ea54e9c2e7fa7fa72c7f8b632f9524b560b2cdd50d628df8b3566b40542314dc940259cf649ed0b5f38d4c4bd5d271ea58894ed27913d9c7faa9e6e4e7827
ripemd-160 27fb02d6cd7d37260425e2f3855ad2c667495adc

83656784 as geometric shapes

Circle

Radius = n
Diameter 167313568
Circumference 525631076.0747
Area 2.1986302697434E+16

Sphere

Radius = n
Volume 2.4524045009572E+24
Surface area 8.7945210789737E+16
Circumference 525631076.0747

Square

Length = n
Perimeter 334627136
Area 6998457509222656
Diagonal 118308558.51732

Cube

Length = n
Surface area 41990745055335936
Volume 5.8546844818222E+23
Space diagonal 144897800.28582

Equilateral Triangle

Length = n
Perimeter 250970352
Area 3.0304209951464E+15
Altitude 72448900.142908

Triangular Pyramid

Length = n
Surface area 3.0304209951464E+15
Volume 6.8998118313402E+22
Height 39436186.172439