66775008 (number)

66775008 is an even 8-digits composite number following 66775007 and preceding 66775009. In scientific notation, it is written as 6.6775008 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 24 positive divisors. There are 22258304 positive integers (up to 66775008) that are relatively prime to 66775008.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred seventy-five thousand eight

Notation

Scientific notation 6.6775008 × 10^7
Engineering notation 6.6775008 × 10^6

Prime Factorization of 66775008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 695573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4173438
Product of the distinct prime numbers

The prime factorization of 66775008 is 2 × 2 × 2 × 2 × 2 × 3 × 695573. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 3, 85, 49, 792, 955, 9625, 3912, 26850, 83447, 633162, 910357, 3311393, 5075289, 94162988, 13598549, 978462222, 715304744, 4202689516, 7416497670

Basic calculations (n = 66775008)

Multiplication

n×y
n×2 133550016
n×3 200325024
n×4 267100032
n×5 333875040

Division

n÷y
n÷2 33387504
n÷3 22258336
n÷3 16693752
n÷5 13355001.6

Exponentiation

ny
n2 4458901693400064
n3 2.97743196248E+23
n4 1.9881804311406E+31
n5 1.3276076419486E+39

Nth Root

y√n
2√n 8171.5976406086
3√n 405.69966545024
4√n 90.396889551624
5√n 36.721700968578

Divisors of 66775008

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 695573, 1391146, 2086719, 2782292, 4173438, 5564584, 8346876, 11129168, 16693752, 22258336, 33387504, 66775008

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66775007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66775008 can be divided by 24 positive divisors. The sum of these divisors (counting 66775008) is 1, the average is 0.041666666666667.

Base conversion 66775008

Base System Value
2 Binary 11111110101110011111100000
3 Ternary 11122122112002110
4 Quaternary 3332232133200
5 Quinary 114043300013
6 Senary 10343115320
8 Octal 376563740
10 Decimal 66775008
12 Duodecimal 1a442b40
16 Hexadecimal 3fae7e0
20 Vigesimal 10h6ha8
36 Base36 13r7xc

Cryptographic Hash Functions

md5 59e03e93f0103b058f419443afefa176
sha1 2fa6530e97742a9555014110b26a76c3975fef31
sha256 be148751754a91f240885f6b53252ae50a355fb306e85c5719bfbe73e6867aa1
sha512 53156985727e459566d4df1a825b3b242d5a3c0670244ef48f6e363d2e56fd02975490860a209a3bed4b413f73a09008e561241c7c8f06ca7189cff9e833adcf
ripemd-160 325c7db735e541ab99927734b8a702eb08a110a9

66775008 as geometric shapes

Circle

Radius = n
Diameter 133550016
Circumference 419559749.1524
Area 1.4008052803065E+16

Sphere

Radius = n
Volume 1.2471837839854E+24
Surface area 5.6032211212259E+16
Circumference 419559749.1524

Square

Length = n
Perimeter 267100032
Area 4458901693400064
Diagonal 94434121.941172

Cube

Length = n
Surface area 26753410160400384
Volume 2.97743196248E+23
Space diagonal 115657706.53182

Equilateral Triangle

Length = n
Perimeter 200325024
Area 1.930761069731E+15
Altitude 57828853.265909

Triangular Pyramid

Length = n
Surface area 1.930761069731E+15
Volume 3.508937218652E+22
Height 31478040.647057