66222020 (number)

66222020 is an even 8-digits composite number following 66222019 and preceding 66222021. In scientific notation, it is written as 6.6222020 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 26488800 positive integers (up to 66222020) that are relatively prime to 66222020.

Interesting facts

Basic properties

Name

Name sixty-six million two hundred twenty-two thousand twenty

Notation

Scientific notation 6.6222020 × 10^7
Engineering notation 6.6222020 × 10^6

Prime Factorization of 66222020

Prime Factorization 2 × 2 × 5 × 3311101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33111010
Product of the distinct prime numbers

The prime factorization of 66222020 is 2 × 2 × 5 × 3311101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 74, 72, 210, 124, 117, 9537, 91568, 17050, 628426, 856042, 6421891, 6520596, 72409498, 70799645, 393567759, 900716209, 7026130099, 3855219276

Basic calculations (n = 66222020)

Multiplication

n×y
n×2 132444040
n×3 198666060
n×4 264888080
n×5 331110100

Division

n÷y
n÷2 33111010
n÷3 22074006.666667
n÷3 16555505
n÷5 13244404

Exponentiation

ny
n2 4385355932880400
n3 2.9040712829432E+23
n4 1.9231346658049E+31
n5 1.2735386230163E+39

Nth Root

y√n
2√n 8137.6913187955
3√n 404.57664443735
4√n 90.209153187443
5√n 36.660677350639

Divisors of 66222020

1, 2, 4, 5, 10, 20, 3311101, 6622202, 13244404, 16555505, 33111010, 66222020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66222019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66222020 can be divided by 12 positive divisors. The sum of these divisors (counting 66222020) is 1, the average is 0.083333333333333.

Base conversion 66222020

Base System Value
2 Binary 11111100100111011111000100
3 Ternary 11121121102112102
4 Quaternary 3330213133010
5 Quinary 113423101040
6 Senary 10323211232
8 Octal 374473704
10 Decimal 66222020
12 Duodecimal 1a216b18
16 Hexadecimal 3f277c4
20 Vigesimal 10dhf10
36 Base36 13fd8k

Cryptographic Hash Functions

md5 fd6b511c3cb97a92426554cebcc6cbfd
sha1 c2f448f5e85223cb6ea82e430cad54dbdebec821
sha256 03688d65390a60aff671af3025c9536e2c1da0d445ac72d5ef4f5626462a4916
sha512 12860c686545ffae44a3f8fb456de58343dc84c36877cc9490d674bbc8ad30f02133b6a690db9921254e47fad0903778e86d1359d2a74f54da17576abce51786
ripemd-160 63adf84c807b7d2ccad8005619d0862ae121eaab

66222020 as geometric shapes

Circle

Radius = n
Diameter 132444040
Circumference 416085223.07575
Area 1.3777001982113E+16

Sphere

Radius = n
Volume 1.2164545343994E+24
Surface area 5.5108007928454E+16
Circumference 416085223.07575

Square

Length = n
Perimeter 264888080
Area 4385355932880400
Diagonal 93652078.811742

Cube

Length = n
Surface area 26312135597282400
Volume 2.9040712829432E+23
Space diagonal 114699903.21984

Equilateral Triangle

Length = n
Perimeter 198666060
Area 1.8989148212556E+15
Altitude 57349951.609921

Triangular Pyramid

Length = n
Surface area 1.8989148212556E+15
Volume 3.4224808286971E+22
Height 31217359.603914