66016784 (number)

66016784 is an even 8-digits composite number following 66016783 and preceding 66016785. In scientific notation, it is written as 6.6016784 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 33008384 positive integers (up to 66016784) that are relatively prime to 66016784.

Interesting facts

Basic properties

Name

Name sixty-six million sixteen thousand seven hundred eighty-four

Notation

Scientific notation 6.6016784 × 10^7
Engineering notation 6.6016784 × 10^6

Prime Factorization of 66016784

Prime Factorization 2 × 2 × 2 × 2 × 4126049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8252098
Product of the distinct prime numbers

The prime factorization of 66016784 is 2 × 2 × 2 × 2 × 4126049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 34, 57, 958, 586, 6560, 7040, 97531, 62282, 220032, 799173, 4621243, 407287, 1512002, 64194070, 381111464, 646331690, 4085294835, 5162094096

Basic calculations (n = 66016784)

Multiplication

n×y
n×2 132033568
n×3 198050352
n×4 264067136
n×5 330083920

Division

n÷y
n÷2 33008392
n÷3 22005594.666667
n÷3 16504196
n÷5 13203356.8

Exponentiation

ny
n2 4358215769702656
n3 2.8771538909385E+23
n4 1.8994044695285E+31
n5 1.253925745935E+39

Nth Root

y√n
2√n 8125.0713227639
3√n 404.15825581155
4√n 90.139177513243
5√n 36.637925294279

Divisors of 66016784

1, 2, 4, 8, 16, 4126049, 8252098, 16504196, 33008392, 66016784

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66016783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66016784 can be divided by 10 positive divisors. The sum of these divisors (counting 66016784) is 1, the average is 0.1.

Base conversion 66016784

Base System Value
2 Binary 11111011110101011000010000
3 Ternary 11121020000000002
4 Quaternary 3323311120100
5 Quinary 113400014114
6 Senary 10314545132
8 Octal 373653020
10 Decimal 66016784
12 Duodecimal 1a1381a8
16 Hexadecimal 3ef5610
20 Vigesimal 10cc1j4
36 Base36 13ayvk

Cryptographic Hash Functions

md5 92898f3692f251165728229051e8929b
sha1 42df0279004435c9d8e5dc58effdc9fa52760721
sha256 62ea1725e3ae3315b7d03ce31924d233ab0b98a6b3a52da8d40b765850729d23
sha512 892fb01bc19b605007babb0efb0e60443256dcadc65667bee093819d82aed6825e48c816caadc63cfa45534d286544b52dfe051b8920cad0668f9c691568aef8
ripemd-160 8d0cb7a3c63f359b072cb57b74b1c78abc96c6e3

66016784 as geometric shapes

Circle

Radius = n
Diameter 132033568
Circumference 414795687.25605
Area 1.3691738644857E+16

Sphere

Radius = n
Volume 1.2051794036026E+24
Surface area 5.4766954579428E+16
Circumference 414795687.25605

Square

Length = n
Perimeter 264067136
Area 4358215769702656
Diagonal 93361831.277055

Cube

Length = n
Surface area 26149294618215936
Volume 2.8771538909385E+23
Space diagonal 114344424.0403

Equilateral Triangle

Length = n
Perimeter 198050352
Area 1.8871627858682E+15
Altitude 57172212.02015

Triangular Pyramid

Length = n
Surface area 1.8871627858682E+15
Volume 3.3907583779998E+22
Height 31120610.425685