65430066 (number)

65430066 is an even 8-digits composite number following 65430065 and preceding 65430067. In scientific notation, it is written as 6.5430066 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 20087424 positive integers (up to 65430066) that are relatively prime to 65430066.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred thirty thousand sixty-six

Notation

Scientific notation 6.5430066 × 10^7
Engineering notation 6.5430066 × 10^6

Prime Factorization of 65430066

Prime Factorization 2 × 3 × 13 × 743 × 1129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65430066
Product of the distinct prime numbers

The prime factorization of 65430066 is 2 × 3 × 13 × 743 × 1129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 84, 11, 186, 963, 9180, 1325, 2631, 28206, 268602, 295064, 6359153, 8336921, 55099619, 4636116, 925251002, 324124490, 8024853454, 3406448745

Basic calculations (n = 65430066)

Multiplication

n×y
n×2 130860132
n×3 196290198
n×4 261720264
n×5 327150330

Division

n÷y
n÷2 32715033
n÷3 21810022
n÷3 16357516.5
n÷5 13086013.2

Exponentiation

ny
n2 4281093536764356
n3 2.8011223266267E+23
n4 1.8327761870526E+31
n5 1.1991866688208E+39

Nth Root

y√n
2√n 8088.8853373008
3√n 402.95738496529
4√n 89.938230676953
5√n 36.572569313778

Divisors of 65430066

1, 2, 3, 6, 13, 26, 39, 78, 743, 1129, 1486, 2229, 2258, 3387, 4458, 6774, 9659, 14677, 19318, 28977, 29354, 44031, 57954, 88062, 838847, 1677694, 2516541, 5033082, 10905011, 21810022, 32715033, 65430066

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65430065
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65430066 can be divided by 32 positive divisors. The sum of these divisors (counting 65430066) is 1, the average is 0.03125.

Base conversion 65430066

Base System Value
2 Binary 11111001100110001000110010
3 Ternary 11120010012011210
4 Quaternary 3321212020302
5 Quinary 113222230231
6 Senary 10254220550
8 Octal 371461062
10 Decimal 65430066
12 Duodecimal 19ab4756
16 Hexadecimal 3e66232
20 Vigesimal 108if36
36 Base36 12ye5u

Cryptographic Hash Functions

md5 74115df011d2697b9d09b3c85d8945b1
sha1 77352ba78f7881608fc6121dc0ba3ce4fa0049b1
sha256 f770cd785fa5715bbdff3049a0295a1ad6c43110caccecefb8dd74bc4f8cb46e
sha512 da486f4cfca931082cb5fae7c4404fdb3cd1015c84416677203f5dea7ed0d077900c81c4389d71e53439244ade706aa9b78447303ee85a3a9858419d7fe2b925
ripemd-160 ca82ca359b1b65370d25840096ab8fb018f611ff

65430066 as geometric shapes

Circle

Radius = n
Diameter 130860132
Circumference 411109229.33899
Area 1.344945200443E+16

Sphere

Radius = n
Volume 1.1733313764182E+24
Surface area 5.3797808017719E+16
Circumference 411109229.33899

Square

Length = n
Perimeter 261720264
Area 4281093536764356
Diagonal 92532086.724167

Cube

Length = n
Surface area 25686561220586136
Volume 2.8011223266267E+23
Space diagonal 113328198.65458

Equilateral Triangle

Length = n
Perimeter 196290198
Area 1.8537678794077E+15
Altitude 56664099.327292

Triangular Pyramid

Length = n
Surface area 1.8537678794077E+15
Volume 3.3011543201512E+22
Height 30844028.908056