66427283 (number)

66427283 is an odd 8-digits composite number following 66427282 and preceding 66427284. In scientific notation, it is written as 6.6427283 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 61317480 positive integers (up to 66427283) that are relatively prime to 66427283.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred twenty-seven thousand two hundred eighty-three

Notation

Scientific notation 6.6427283 × 10^7
Engineering notation 6.6427283 × 10^6

Prime Factorization of 66427283

Prime Factorization 13 × 5109791

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66427283
Product of the distinct prime numbers

The prime factorization of 66427283 is 13 × 5109791. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 25, 86, 641, 83, 6267, 9121, 59114, 88201, 664213, 962786, 1565659, 8991273, 81144802, 62517328, 183086486, 116992857, 1266075541, 4299801311

Basic calculations (n = 66427283)

Multiplication

n×y
n×2 132854566
n×3 199281849
n×4 265709132
n×5 332136415

Division

n÷y
n÷2 33213641.5
n÷3 22142427.666667
n÷3 16606820.75
n÷5 13285456.6

Exponentiation

ny
n2 4412583926762089
n3 2.9311596126428E+23
n4 1.9470896910719E+31
n5 1.2933987793522E+39

Nth Root

y√n
2√n 8150.2934303005
3√n 404.99422437529
4√n 90.278975571838
5√n 36.683376048073

Divisors of 66427283

1, 13, 5109791, 66427283

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66427282
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66427283 can be divided by 4 positive divisors. The sum of these divisors (counting 66427283) is 1, the average is 0.25.

Base conversion 66427283

Base System Value
2 Binary 11111101011001100110010011
3 Ternary 11121222212002202
4 Quaternary 3331121212103
5 Quinary 114001133113
6 Senary 10331433415
8 Octal 375314623
10 Decimal 66427283
12 Duodecimal 1a2b586b
16 Hexadecimal 3f59993
20 Vigesimal 10f3843
36 Base36 13jrmb

Cryptographic Hash Functions

md5 eb1cccaf7340a9de19236aa70c4e0f34
sha1 fd5c1c94450382b182df465c36e81726e19c2b77
sha256 f4b4a79ffd049b5ebcdf904ed4299aea4be17c1aab1a8ba03b7499fda81568e6
sha512 e2925c33d12113ac1f1705cb5a600bc7fd5de9778288a34949c69fca29e96add8c0da8af850c392a165c2db3bee8435ed7ee9be153def012f68268a591adbef4
ripemd-160 dcffd59bda329a778edc3506dbee6308d8724627

66427283 as geometric shapes

Circle

Radius = n
Diameter 132854566
Circumference 417374928.54146
Area 1.3862541247664E+16

Sphere

Radius = n
Volume 1.2278012674103E+24
Surface area 5.5450164990657E+16
Circumference 417374928.54146

Square

Length = n
Perimeter 265709132
Area 4412583926762089
Diagonal 93942364.530196

Cube

Length = n
Surface area 26475503560572534
Volume 2.9311596126428E+23
Space diagonal 115055429.16476

Equilateral Triangle

Length = n
Perimeter 199281849
Area 1.9107048884534E+15
Altitude 57527714.582378

Triangular Pyramid

Length = n
Surface area 1.9107048884534E+15
Volume 3.4544047313997E+22
Height 31314121.510065