66420010 (number)

66420010 is an even 8-digits composite number following 66420009 and preceding 66420011. In scientific notation, it is written as 6.6420010 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 25169616 positive integers (up to 66420010) that are relatively prime to 66420010.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred twenty thousand ten

Notation

Scientific notation 6.6420010 × 10^7
Engineering notation 6.6420010 × 10^6

Prime Factorization of 66420010

Prime Factorization 2 × 5 × 19 × 349579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66420010
Product of the distinct prime numbers

The prime factorization of 66420010 is 2 × 5 × 19 × 349579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 41, 100, 498, 140, 5330, 252, 774, 34599, 881802, 800799, 2667913, 8585780, 83568665, 50786797, 618865411, 326900721, 8648182074, 6548942319

Basic calculations (n = 66420010)

Multiplication

n×y
n×2 132840020
n×3 199260030
n×4 265680040
n×5 332100050

Division

n÷y
n÷2 33210005
n÷3 22140003.333333
n÷3 16605002.5
n÷5 13284002

Exponentiation

ny
n2 4411617728400100
n3 2.9301969363651E+23
n4 1.9462370981534E+31
n5 1.2926908752172E+39

Nth Root

y√n
2√n 8149.8472378321
3√n 404.97944314702
4√n 90.276504350978
5√n 36.682572733931

Divisors of 66420010

1, 2, 5, 10, 19, 38, 95, 190, 349579, 699158, 1747895, 3495790, 6642001, 13284002, 33210005, 66420010

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 -66420009
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 66420010 can be divided by 16 positive divisors. The sum of these divisors (counting 66420010) is 1, the average is 0.0625.

Base conversion 66420010

Base System Value
2 Binary 11111101010111110100101010
3 Ternary 11121222111010101
4 Quaternary 3331113310222
5 Quinary 114000420020
6 Senary 10331340014
8 Octal 375276452
10 Decimal 66420010
12 Duodecimal 1a2b160a
16 Hexadecimal 3f57d2a
20 Vigesimal 10f2a0a
36 Base36 13jm0a

Cryptographic Hash Functions

md5 832ad3b96ae420841e4e728a34e36bbf
sha1 ad8f0790e16a4f0cdca9751eb64bbd64448cb0aa
sha256 f5ff299f6ad509c92ff26ad2e09f2a63fec1e86024703bdfd1435399c522d1d6
sha512 e91880c6d92363bb991c812b80c068a2b30178b173acc85f766c68c48705abcd77c68dee4b964a0ca2ff6dafd03402d4d6a64a556cad2d6bc147dc60ea5adce5
ripemd-160 abb0276dd05d16345550047f058e2025fa618224

66420010 as geometric shapes

Circle

Radius = n
Diameter 132840020
Circumference 417329230.93472
Area 1.3859505845988E+16

Sphere

Radius = n
Volume 1.2273980225141E+24
Surface area 5.5438023383953E+16
Circumference 417329230.93472

Square

Length = n
Perimeter 265680040
Area 4411617728400100
Diagonal 93932078.954957

Cube

Length = n
Surface area 26469706370400600
Volume 2.9301969363651E+23
Space diagonal 115042831.95923

Equilateral Triangle

Length = n
Perimeter 199260030
Area 1.9102865122901E+15
Altitude 57521415.979616

Triangular Pyramid

Length = n
Surface area 1.9102865122901E+15
Volume 3.4532702065264E+22
Height 31310692.984986