66413019 (number)

66413019 is an odd 8-digits composite number following 66413018 and preceding 66413020. In scientific notation, it is written as 6.6413019 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 44275344 positive integers (up to 66413019) that are relatively prime to 66413019.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred thirteen thousand nineteen

Notation

Scientific notation 6.6413019 × 10^7
Engineering notation 6.6413019 × 10^6

Prime Factorization of 66413019

Prime Factorization 3 × 22137673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66413019
Product of the distinct prime numbers

The prime factorization of 66413019 is 3 × 22137673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 17, 40, 531, 773, 5543, 7950, 25888, 422, 194165, 448704, 6551651, 1264122, 56288062, 23028039, 479030359, 451413939, 5037754024, 3008145298

Basic calculations (n = 66413019)

Multiplication

n×y
n×2 132826038
n×3 199239057
n×4 265652076
n×5 332065095

Division

n÷y
n÷2 33206509.5
n÷3 22137673
n÷3 16603254.75
n÷5 13282603.8

Exponentiation

ny
n2 4410689092694361
n3 2.929271785162E+23
n4 1.9454178272413E+31
n5 1.2920107112352E+39

Nth Root

y√n
2√n 8149.4183228007
3√n 404.96523402226
4√n 90.274128756808
5√n 36.681800500794

Divisors of 66413019

1, 3, 22137673, 66413019

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66413018
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66413019 can be divided by 4 positive divisors. The sum of these divisors (counting 66413019) is 1, the average is 0.25.

Base conversion 66413019

Base System Value
2 Binary 11111101010110000111011011
3 Ternary 11121222010112110
4 Quaternary 3331112013123
5 Quinary 114000204034
6 Senary 10331243403
8 Octal 375260733
10 Decimal 66413019
12 Duodecimal 1a2a9563
16 Hexadecimal 3f561db
20 Vigesimal 10f1caj
36 Base36 13jgm3

Cryptographic Hash Functions

md5 addb350531038d94ff782432fee23c7b
sha1 3cffa90c525bb9dab826939278d7c5b5eb7d97b4
sha256 80f0346f4f00ffaf4f5a3cb1640491b4b1ba258ccd7199232734978313fc692b
sha512 f43a2e92c76b8d54965150a40657e9384d3d12cd6b001522dea648b0ce4f137bbdd77e20b29efcbda66c1a98ee76b6583bd902afa956b8fed359213f2c059c3f
ripemd-160 1bd6752cf3f540f1d2c4cb583e5e7985c0ec454e

66413019 as geometric shapes

Circle

Radius = n
Diameter 132826038
Circumference 417285305.18624
Area 1.3856588450877E+16

Sphere

Radius = n
Volume 1.2270104960844E+24
Surface area 5.5426353803509E+16
Circumference 417285305.18624

Square

Length = n
Perimeter 265652076
Area 4410689092694361
Diagonal 93922192.187942

Cube

Length = n
Surface area 26464134556166166
Volume 2.929271785162E+23
Space diagonal 115030723.19204

Equilateral Triangle

Length = n
Perimeter 199239057
Area 1.9098844012341E+15
Altitude 57515361.596019

Triangular Pyramid

Length = n
Surface area 1.9098844012341E+15
Volume 3.4521799053775E+22
Height 31307397.395981