66707847 (number)

66707847 is an odd 8-digits composite number following 66707846 and preceding 66707848. In scientific notation, it is written as 6.6707847 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 40950144 positive integers (up to 66707847) that are relatively prime to 66707847.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred seven thousand eight hundred forty-seven

Notation

Scientific notation 6.6707847 × 10^7
Engineering notation 6.6707847 × 10^6

Prime Factorization of 66707847

Prime Factorization 9 × 3 × 17 × 17 × 103 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3923991
Product of the distinct prime numbers

The prime factorization of 66707847 is 9 × 3 × 17 × 17 × 103 × 83. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66707847)

Multiplication

n×y
n×2 133415694
n×3 200123541
n×4 266831388
n×5 333539235

Division

n÷y
n÷2 33353923.5
n÷3 22235949
n÷3 16676961.75
n÷5 13341569.4

Exponentiation

ny
n2 4449936851375409
n3 2.9684570664121E+23
n4 1.9801937981229E+31
n5 1.3209446491553E+39

Nth Root

y√n
2√n 8167.4871900726
3√n 405.56360488878
4√n 90.374151116747
5√n 36.714311200937

Divisors of 66707847

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66707846
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66707847 can be divided by 48 positive divisors. The sum of these divisors (counting 66707847) is 1, the average is 0.020833333333333.

Base conversion 66707847

Base System Value
2 Binary 11111110011110000110000111
3 Ternary 11122112002222000
4 Quaternary 3332132012013
5 Quinary 114034122342
6 Senary 10341440343
8 Octal 376360607
10 Decimal 66707847
12 Duodecimal 1a4100b3
16 Hexadecimal 3f9e187
20 Vigesimal 10gi9c7
36 Base36 13ps3r

Cryptographic Hash Functions

md5 8fe8b8bdb4e0b3fd505800b5019ea12d
sha1 90240768fc127b33ba01a6cec173facc84bc7cb6
sha256 29b19dcc1a42afbd6c99b0a365e02c22b9e45facb601b351cad74b38e560236a
sha512 76b7babe2ae2a5d401810a283e378a53ca28ddf9ff9aac685f0d264a2e3ba1bc2ce2dac05451aa4e2da6fe06656b1dd86f3afd8a2b6302a9811f1a880f989a40
ripemd-160 d17415cca8bce29116866eb33389461e19181b3f

66707847 as geometric shapes

Circle

Radius = n
Diameter 133415694
Circumference 419137764.14398
Area 1.3979888921219E+16

Sphere

Radius = n
Volume 1.2434243883116E+24
Surface area 5.5919555684878E+16
Circumference 419137764.14398

Square

Length = n
Perimeter 266831388
Area 4449936851375409
Diagonal 94339141.944109

Cube

Length = n
Surface area 26699621108252454
Volume 2.9684570664121E+23
Space diagonal 115541380.26753

Equilateral Triangle

Length = n
Perimeter 200123541
Area 1.9268791792638E+15
Altitude 57770690.133766

Triangular Pyramid

Length = n
Surface area 1.9268791792638E+15
Volume 3.4983602022019E+22
Height 31446380.648036