66804516 (number)

66804516 is an even 8-digits composite number following 66804515 and preceding 66804517. In scientific notation, it is written as 6.6804516 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 21127680 positive integers (up to 66804516) that are relatively prime to 66804516.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred four thousand five hundred sixteen

Notation

Scientific notation 6.6804516 × 10^7
Engineering notation 6.6804516 × 10^6

Prime Factorization of 66804516

Prime Factorization 2 × 2 × 9 × 29 × 61 × 1049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33402258
Product of the distinct prime numbers

The prime factorization of 66804516 is 2 × 2 × 9 × 29 × 61 × 1049. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66804516)

Multiplication

n×y
n×2 133609032
n×3 200413548
n×4 267218064
n×5 334022580

Division

n÷y
n÷2 33402258
n÷3 22268172
n÷3 16701129
n÷5 13360903.2

Exponentiation

ny
n2 4462843357994256
n3 2.9813809051462E+23
n4 1.9916970837993E+31
n5 1.3305435970183E+39

Nth Root

y√n
2√n 8173.4029632706
3√n 405.75941646151
4√n 90.406874535461
5√n 36.724945872623

Divisors of 66804516

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 -66804515
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 66804516 can be divided by 48 positive divisors. The sum of these divisors (counting 66804516) is 1, the average is 0.020833333333333.

Base conversion 66804516

Base System Value
2 Binary 11111110110101101100100100
3 Ternary 11122201000120100
4 Quaternary 3332311230210
5 Quinary 114100221031
6 Senary 10343504100
8 Octal 376655444
10 Decimal 66804516
12 Duodecimal 1a458030
16 Hexadecimal 3fb5b24
20 Vigesimal 10hab5g
36 Base36 13rup0

Cryptographic Hash Functions

md5 8be48847efa3606533b446dab120c98b
sha1 ab660f1c47d9d46bb60c0db922f9a2772e49a5a0
sha256 1cfb997ec4dabb748fd346fb3cf3c409c33a0d85afd744ae25c35ace869ad29b
sha512 9bd8e6ee557e944d435f6e4a38151b329d3a09197cd8ff01910a77591945934191e42b44366db709d59340d214f6657f1a18fb2e491a33cb79a2df8d407be398
ripemd-160 f01010f25f88f76a54d89b5329c1b884549b7a8a

66804516 as geometric shapes

Circle

Radius = n
Diameter 133609032
Circumference 419745153.38444
Area 1.4020435907597E+16

Sphere

Radius = n
Volume 1.2488379132214E+24
Surface area 5.6081743630387E+16
Circumference 419745153.38444

Square

Length = n
Perimeter 267218064
Area 4462843357994256
Diagonal 94475852.55497

Cube

Length = n
Surface area 26777060147965536
Volume 2.9813809051462E+23
Space diagonal 115708815.88705

Equilateral Triangle

Length = n
Perimeter 200413548
Area 1.9324678605668E+15
Altitude 57854407.943524

Triangular Pyramid

Length = n
Surface area 1.9324678605668E+15
Volume 3.513591092215E+22
Height 31491950.851657