83668400 (number)

83668400 is an even 8-digits composite number following 83668399 and preceding 83668401. In scientific notation, it is written as 8.3668400 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 80 positive divisors. There are 31104000 positive integers (up to 83668400) that are relatively prime to 83668400.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-eight thousand four hundred

Notation

Scientific notation 8.3668400 × 10^7
Engineering notation 8.3668400 × 10^6

Prime Factorization of 83668400

Prime Factorization 2 × 2 × 2 × 2 × 19 × 25 × 101 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10458550
Product of the distinct prime numbers

The prime factorization of 83668400 is 2 × 2 × 2 × 2 × 19 × 25 × 101 × 109. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 7, 58, 22, 662, 882, 4041, 8639, 92336, 27003, 305686, 523934, 5327006, 5511825, 38605869, 31169674, 464602341, 290200193, 389839015, 382145475

Basic calculations (n = 83668400)

Multiplication

n×y
n×2 167336800
n×3 251005200
n×4 334673600
n×5 418342000

Division

n÷y
n÷2 41834200
n÷3 27889466.666667
n÷3 20917100
n÷5 16733680

Exponentiation

ny
n2 7000401158560000
n3 5.8571236429486E+23
n4 4.9005616380768E+31
n5 4.1002215135927E+39

Nth Root

y√n
2√n 9147.043238118
3√n 437.37486489215
4√n 95.640175857837
5√n 38.41601327619

Divisors of 83668400

1, 2, 4, 8, 16, 19, 25, 38, 50, 76, 100, 101, 109, 152, 200, 202, 218, 304, 400, 404, 436, 475, 808, 872, 950, 1616, 1744, 1900, 1919, 2071, 2525, 2725, 3800, 3838, 4142, 5050, 5450, 7600, 7676, 8284, 10100, 10900, 11009, 15352, 16568, 20200, 21800, 22018, 30704, 33136, 40400, 43600, 44036, 47975, 51775, 88072, 95950, 103550, 176144, 191900, 207100, 209171, 275225, 383800, 414200, 418342, 550450, 767600, 828400, 836684, 1100900, 1673368, 2201800, 3346736, 4403600, 5229275, 10458550, 20917100, 41834200, 83668400

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 -83668399
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 83668400 can be divided by 80 positive divisors. The sum of these divisors (counting 83668400) is 1, the average is 0.0125.

Base conversion 83668400

Base System Value
2 Binary 100111111001010110110110000
3 Ternary 12211102210110122
4 Quaternary 10333022312300
5 Quinary 132404342100
6 Senary 12145145412
8 Octal 477126660
10 Decimal 83668400
12 Duodecimal 2402b268
16 Hexadecimal 4fcadb0
20 Vigesimal 162ib00
36 Base36 1dtay8

Cryptographic Hash Functions

md5 23cf19b128cdca2a6b4fc5717b2347e2
sha1 9fe8a5ecc3bbe790aa4fbb292d1655c709b55548
sha256 3080139d7c9bffa5ad15ddb06bdfc46c9f63a766185685e610fe651a438c5de5
sha512 e3de3e02e7378fcfd43531b018e77482a337487e990fd8fb86fad2007002192cc2fd77383705d79f5b809a4dac911d9242477420ce0f9804442011d45e0ebfcd
ripemd-160 600b980c3ca295090d386c26ab7cc854c7d8bec4

83668400 as geometric shapes

Circle

Radius = n
Diameter 167336800
Circumference 525704061.55522
Area 2.1992408851914E+16

Sphere

Radius = n
Volume 2.4534262143806E+24
Surface area 8.7969635407654E+16
Circumference 525704061.55522

Square

Length = n
Perimeter 334673600
Area 7000401158560000
Diagonal 118324986.02206

Cube

Length = n
Surface area 42002406951360000
Volume 5.8571236429486E+23
Space diagonal 144917919.788

Equilateral Triangle

Length = n
Perimeter 251005200
Area 3.0312626199975E+15
Altitude 72458959.893998

Triangular Pyramid

Length = n
Surface area 3.0312626199975E+15
Volume 6.902686410295E+22
Height 39441662.007352