66804312 (number)

66804312 is an even 8-digits composite number following 66804311 and preceding 66804313. In scientific notation, it is written as 6.6804312 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 22268096 positive integers (up to 66804312) that are relatively prime to 66804312.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred four thousand three hundred twelve

Notation

Scientific notation 6.6804312 × 10^7
Engineering notation 6.6804312 × 10^6

Prime Factorization of 66804312

Prime Factorization 2 × 2 × 2 × 3 × 2783513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16701078
Product of the distinct prime numbers

The prime factorization of 66804312 is 2 × 2 × 2 × 3 × 2783513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 2, 89, 554, 90, 4834, 4292, 21491, 43111, 773272, 819118, 9143933, 7708935, 72381840, 28276795, 195189903, 292517390, 4962914547, 6250554306

Basic calculations (n = 66804312)

Multiplication

n×y
n×2 133608624
n×3 200412936
n×4 267217248
n×5 334021560

Division

n÷y
n÷2 33402156
n÷3 22268104
n÷3 16701078
n÷5 13360862.4

Exponentiation

ny
n2 4462816101793344
n3 2.9813535926283E+23
n4 1.9916727558426E+31
n5 1.3305232818321E+39

Nth Root

y√n
2√n 8173.3904837589
3√n 405.75900344051
4√n 90.406805516835
5√n 36.724923443307

Divisors of 66804312

1, 2, 3, 4, 6, 8, 12, 24, 2783513, 5567026, 8350539, 11134052, 16701078, 22268104, 33402156, 66804312

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 -66804311
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 66804312 can be divided by 16 positive divisors. The sum of these divisors (counting 66804312) is 1, the average is 0.0625.

Base conversion 66804312

Base System Value
2 Binary 11111110110101101001011000
3 Ternary 11122201000021210
4 Quaternary 3332311221120
5 Quinary 114100214222
6 Senary 10343503120
8 Octal 376655130
10 Decimal 66804312
12 Duodecimal 1a457aa0
16 Hexadecimal 3fb5a58
20 Vigesimal 10haafc
36 Base36 13rujc

Cryptographic Hash Functions

md5 638ffcc9883945b5af86ff3b7f064554
sha1 442887997d02e29dd0640992c08f0c1c8bb44cc3
sha256 adcfb955ce2134963c0457c2bb71364d485e70490968afd1f4301a428a353de8
sha512 774db82bfd97ff01d261d965552943b55e5b9600a5634a86ccc36094dcbc22a9e0f7c23f5cc33cf60b63f8b5a0e43a27bcb6b2eec259bbb9b819f9743d7fcb70
ripemd-160 ada97fb6226a7f7c7ebada64cf5ad1df4ff72ca5

66804312 as geometric shapes

Circle

Radius = n
Diameter 133608624
Circumference 419743871.61464
Area 1.4020350279716E+16

Sphere

Radius = n
Volume 1.2488264725806E+24
Surface area 5.6081401118865E+16
Circumference 419743871.61464

Square

Length = n
Perimeter 267217248
Area 4462816101793344
Diagonal 94475564.055404

Cube

Length = n
Surface area 26776896610760064
Volume 2.9813535926283E+23
Space diagonal 115708462.54868

Equilateral Triangle

Length = n
Perimeter 200412936
Area 1.9324560582856E+15
Altitude 57854231.274342

Triangular Pyramid

Length = n
Surface area 1.9324560582856E+15
Volume 3.5135589041039E+22
Height 31491854.685135