66562743 (number)

66562743 is an odd 8-digits composite number following 66562742 and preceding 66562744. In scientific notation, it is written as 6.6562743 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 39223296 positive integers (up to 66562743) that are relatively prime to 66562743.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred sixty-two thousand seven hundred forty-three

Notation

Scientific notation 6.6562743 × 10^7
Engineering notation 6.6562743 × 10^6

Prime Factorization of 66562743

Prime Factorization 3 × 29 × 13 × 229 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66562743
Product of the distinct prime numbers

The prime factorization of 66562743 is 3 × 29 × 13 × 229 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 32, 6, 32, 844, 290, 4024, 60399, 34785, 174170, 304385, 7664276, 7095976, 43269837, 46577719, 665357960, 424495160, 2006040929, 8925516098

Basic calculations (n = 66562743)

Multiplication

n×y
n×2 133125486
n×3 199688229
n×4 266250972
n×5 332813715

Division

n÷y
n÷2 33281371.5
n÷3 22187581
n÷3 16640685.75
n÷5 13312548.6

Exponentiation

ny
n2 4430598755684049
n3 2.9491280631072E+23
n4 1.9630205333869E+31
n5 1.3066403126756E+39

Nth Root

y√n
2√n 8158.5993283161
3√n 405.26932855145
4√n 90.324965144284
5√n 36.698324971416

Divisors of 66562743

1, 3, 13, 29, 39, 87, 229, 257, 377, 687, 771, 1131, 2977, 3341, 6641, 7453, 8931, 10023, 19923, 22359, 58853, 86333, 96889, 176559, 258999, 290667, 765089, 1706737, 2295267, 5120211, 22187581, 66562743

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66562742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66562743 can be divided by 32 positive divisors. The sum of these divisors (counting 66562743) is 1, the average is 0.03125.

Base conversion 66562743

Base System Value
2 Binary 11111101111010101010110111
3 Ternary 11122020201220210
4 Quaternary 3331322222313
5 Quinary 114020001433
6 Senary 10334400503
8 Octal 375725267
10 Decimal 66562743
12 Duodecimal 1a360133
16 Hexadecimal 3f7aab7
20 Vigesimal 10g06h3
36 Base36 13mo53

Cryptographic Hash Functions

md5 1b98a8248feceae5edc18803d27346b4
sha1 a130b31adbcfc8de613a62d8844651c571adfd2a
sha256 f4a95e5a2807ee541147c04b369e69b4d6bff6842f15a42b6f507c8c80109233
sha512 b4bddb60cc1e011ba391a98f62d0a1caebc22fa3f8c0ffd11527ed687e1f478e9c1923f699317e81a76298f5dd9f000f5eca568bcc2d1cd57ba5a9c6ab5b5cfe
ripemd-160 6c1675279bba5649ad43b3e6c2f08317539e6d19

66562743 as geometric shapes

Circle

Radius = n
Diameter 133125486
Circumference 418226048.82317
Area 1.3919136501861E+16

Sphere

Radius = n
Volume 1.2353278743404E+24
Surface area 5.5676546007444E+16
Circumference 418226048.82317

Square

Length = n
Perimeter 266250972
Area 4430598755684049
Diagonal 94133933.899355

Cube

Length = n
Surface area 26583592534104294
Volume 2.9491280631072E+23
Space diagonal 115290052.76715

Equilateral Triangle

Length = n
Perimeter 199688229
Area 1.9185055381991E+15
Altitude 57645026.383575

Triangular Pyramid

Length = n
Surface area 1.9185055381991E+15
Volume 3.475580753351E+22
Height 31377977.966452