66703531 (number)

66703531 is an odd 8-digits composite number following 66703530 and preceding 66703532. In scientific notation, it is written as 6.6703531 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 63763200 positive integers (up to 66703531) that are relatively prime to 66703531.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred three thousand five hundred thirty-one

Notation

Scientific notation 6.6703531 × 10^7
Engineering notation 6.6703531 × 10^6

Prime Factorization of 66703531

Prime Factorization 73 × 83 × 101 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66703531
Product of the distinct prime numbers

The prime factorization of 66703531 is 73 × 83 × 101 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 65, 94, 774, 993, 8292, 6048, 74745, 72915, 671270, 48158, 3750914, 7455583, 43532574, 1113048, 185996856, 548559152, 3261368166, 6428842290

Basic calculations (n = 66703531)

Multiplication

n×y
n×2 133407062
n×3 200110593
n×4 266814124
n×5 333517655

Division

n÷y
n÷2 33351765.5
n÷3 22234510.333333
n÷3 16675882.75
n÷5 13340706.2

Exponentiation

ny
n2 4449361047867961
n3 2.9678809258665E+23
n4 1.9796813734285E+31
n5 1.3205173786261E+39

Nth Root

y√n
2√n 8167.2229674474
3√n 405.5548580404
4√n 90.372689278606
5√n 36.713836105201

Divisors of 66703531

1, 73, 83, 101, 109, 6059, 7373, 7957, 8383, 9047, 11009, 611959, 660431, 803657, 913747, 66703531

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 -66703530
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 66703531 can be divided by 16 positive divisors. The sum of these divisors (counting 66703531) is 1, the average is 0.0625.

Base conversion 66703531

Base System Value
2 Binary 11111110011101000010101011
3 Ternary 11122111220001011
4 Quaternary 3332131002223
5 Quinary 114034003111
6 Senary 10341404351
8 Octal 376350253
10 Decimal 66703531
12 Duodecimal 1a4096b7
16 Hexadecimal 3f9d0ab
20 Vigesimal 10ghigb
36 Base36 13porv

Cryptographic Hash Functions

md5 18bdad217fd5890f69c72f7465c73fb1
sha1 ad3e013c2e851a88d542b53718c169ea67f29a81
sha256 57a18e22ecead234a75de204f78590f64c9a6daf8ba98d8abb5c87189c13803f
sha512 591f63f0469f92c247d60058c36cc944be1b70f50fb47c8109f7be3725ac24dea3c0f679aed8dbb8fb795a1e2f819d6b437cb0e858978bee484642a68509006b
ripemd-160 8e28703368d56e5e6db7e285c6d99fa68a6030d5

66703531 as geometric shapes

Circle

Radius = n
Diameter 133407062
Circumference 419110645.9162
Area 1.3978079981151E+16

Sphere

Radius = n
Volume 1.2431830551242E+24
Surface area 5.5912319924602E+16
Circumference 419110645.9162

Square

Length = n
Perimeter 266814124
Area 4449361047867961
Diagonal 94333038.198374

Cube

Length = n
Surface area 26696166287207766
Volume 2.9678809258665E+23
Space diagonal 115533904.73625

Equilateral Triangle

Length = n
Perimeter 200110593
Area 1.9266298490313E+15
Altitude 57766952.368123

Triangular Pyramid

Length = n
Surface area 1.9266298490313E+15
Volume 3.4976812140574E+22
Height 31444346.066125