67221386 (number)

67221386 is an even 8-digits composite number following 67221385 and preceding 67221387. In scientific notation, it is written as 6.7221386 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 32790880 positive integers (up to 67221386) that are relatively prime to 67221386.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred twenty-one thousand three hundred eighty-six

Notation

Scientific notation 6.7221386 × 10^7
Engineering notation 6.7221386 × 10^6

Prime Factorization of 67221386

Prime Factorization 2 × 41 × 819773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67221386
Product of the distinct prime numbers

The prime factorization of 67221386 is 2 × 41 × 819773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 38, 48, 709, 506, 5172, 8381, 88420, 1647, 701762, 919693, 6188588, 6314981, 5702187, 39446780, 41991939, 66722466, 8482992596, 7882735133

Basic calculations (n = 67221386)

Multiplication

n×y
n×2 134442772
n×3 201664158
n×4 268885544
n×5 336106930

Division

n÷y
n÷2 33610693
n÷3 22407128.666667
n÷3 16805346.5
n÷5 13444277.2

Exponentiation

ny
n2 4518714735760996
n3 3.0375426747648E+23
n4 2.0418782863184E+31
n5 1.3725788844962E+39

Nth Root

y√n
2√n 8198.8649214388
3√n 406.60166643039
4√n 90.547583741582
5√n 36.77066570736

Divisors of 67221386

1, 2, 41, 82, 819773, 1639546, 33610693, 67221386

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67221385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67221386 can be divided by 8 positive divisors. The sum of these divisors (counting 67221386) is 1, the average is 0.125.

Base conversion 67221386

Base System Value
2 Binary 100000000011011011110001010
3 Ternary 11200111012101222
4 Quaternary 10000123132022
5 Quinary 114202041021
6 Senary 10400442042
8 Octal 400333612
10 Decimal 67221386
12 Duodecimal 1a619322
16 Hexadecimal 401b78a
20 Vigesimal 1102d96
36 Base36 140scq

Cryptographic Hash Functions

md5 74b6bde9f137d4770740e7663b483b2e
sha1 3a2672c90df358797b4f817ee458f1e56abcdf97
sha256 9decce8326fa6f0add6012cc36912e41e7d3fce4b38d54d397e3493f088444a5
sha512 a92629eb0efa6b4e2b138d729798494bc6b9729a8aa45e2f6db9ab8ff0c556442c4b7530c78af7abfe41037bb483fa5e1e537a3e87dcde679b23dca790fd1582
ripemd-160 75301019d0690302d7dfbbbd94e5eda261662903

67221386 as geometric shapes

Circle

Radius = n
Diameter 134442772
Circumference 422364424.84345
Area 1.4195961017535E+16

Sphere

Radius = n
Volume 1.2723629002675E+24
Surface area 5.6783844070139E+16
Circumference 422364424.84345

Square

Length = n
Perimeter 268885544
Area 4518714735760996
Diagonal 95065395.762717

Cube

Length = n
Surface area 27112288414565976
Volume 3.0375426747648E+23
Space diagonal 116430855.9072

Equilateral Triangle

Length = n
Perimeter 201664158
Area 1.9566608768121E+15
Altitude 58215427.9536

Triangular Pyramid

Length = n
Surface area 1.9566608768121E+15
Volume 3.5797783724495E+22
Height 31688465.254239