66678410 (number)

66678410 is an even 8-digits composite number following 66678409 and preceding 66678411. In scientific notation, it is written as 6.6678410 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 25100928 positive integers (up to 66678410) that are relatively prime to 66678410.

Interesting facts

Basic properties

Name

Name sixty-six million six hundred seventy-eight thousand four hundred ten

Notation

Scientific notation 6.6678410 × 10^7
Engineering notation 6.6678410 × 10^6

Prime Factorization of 66678410

Prime Factorization 2 × 95 × 163 × 2153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66678410
Product of the distinct prime numbers

The prime factorization of 66678410 is 2 × 95 × 163 × 2153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 59, 85, 324, 110, 2028, 3529, 25666, 99516, 892694, 272611, 6862375, 277776, 89058036, 11084569, 753034550, 820537101, 3371238460, 5164141210

Basic calculations (n = 66678410)

Multiplication

n×y
n×2 133356820
n×3 200035230
n×4 266713640
n×5 333392050

Division

n÷y
n÷2 33339205
n÷3 22226136.666667
n÷3 16669602.5
n÷5 13335682

Exponentiation

ny
n2 4446010360128100
n3 2.9645290165687E+23
n4 1.9767008122366E+31
n5 1.3180326720565E+39

Nth Root

y√n
2√n 8165.684906975
3√n 405.50394008222
4√n 90.364179335481
5√n 36.711070352833

Divisors of 66678410

1, 2, 95, 163, 190, 326, 2153, 4306, 15485, 30970, 204535, 350939, 409070, 701878, 33339205, 66678410

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66678409
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66678410 can be divided by 16 positive divisors. The sum of these divisors (counting 66678410) is 1, the average is 0.0625.

Base conversion 66678410

Base System Value
2 Binary 11111110010110111010001010
3 Ternary 11122110121120202
4 Quaternary 3332112322022
5 Quinary 114032202120
6 Senary 10341052202
8 Octal 376267212
10 Decimal 66678410
12 Duodecimal 1a3b7062
16 Hexadecimal 3f96e8a
20 Vigesimal 10geg0a
36 Base36 13p5e2

Cryptographic Hash Functions

md5 43b1bea83774e8ca76db855a38de8e12
sha1 2987dc67fdeebff73b68b92fdca6e68fd96d1e55
sha256 9f3ea57275722ab3032713a5a1b815beed6f538a64ad80951031c958f26532e1
sha512 fa5e7fd5da7e19d7c45cf5caa2d0e3ef765367ad5d664ea27cef4d0277cba753ddcd8dd5ef55c1c0c403720bc7fd8200071566aab08862d4405eeba67cadb78b
ripemd-160 acc7253b5967b13d14b51567b0aaa26c37ac008f

66678410 as geometric shapes

Circle

Radius = n
Diameter 133356820
Circumference 418952806.0181
Area 1.3967553485163E+16

Sphere

Radius = n
Volume 1.2417790106408E+24
Surface area 5.587021394065E+16
Circumference 418952806.0181

Square

Length = n
Perimeter 266713640
Area 4446010360128100
Diagonal 94297511.739474

Cube

Length = n
Surface area 26676062160768600
Volume 2.9645290165687E+23
Space diagonal 115490393.88791

Equilateral Triangle

Length = n
Perimeter 200035230
Area 1.9251789586799E+15
Altitude 57745196.943954

Triangular Pyramid

Length = n
Surface area 1.9251789586799E+15
Volume 3.4937309510667E+22
Height 31432503.913158