67221666 (number)

67221666 is an even 8-digits composite number following 67221665 and preceding 67221667. In scientific notation, it is written as 6.7221666 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22208256 positive integers (up to 67221666) that are relatively prime to 67221666.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7221666 × 10^7
Engineering notation 6.7221666 × 10^6

Prime Factorization of 67221666

Prime Factorization 2 × 9 × 113 × 33049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67221666
Product of the distinct prime numbers

The prime factorization of 67221666 is 2 × 9 × 113 × 33049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 68, 66, 739, 690, 4492, 9248, 5673, 81852, 929069, 27043, 2888258, 8612438, 58549953, 84153692, 277959444, 656063640, 2614893446, 5493431757

Basic calculations (n = 67221666)

Multiplication

n×y
n×2 134443332
n×3 201664998
n×4 268886664
n×5 336108330

Division

n÷y
n÷2 33610833
n÷3 22407222
n÷3 16805416.5
n÷5 13444333.2

Exponentiation

ny
n2 4518752379815556
n3 3.0375806321267E+23
n4 2.0419123070089E+31
n5 1.3726074710304E+39

Nth Root

y√n
2√n 8198.8819969554
3√n 406.60223097448
4√n 90.547678031827
5√n 36.770696339782

Divisors of 67221666

1, 2, 9, 18, 113, 226, 1017, 2034, 33049, 66098, 297441, 594882, 3734537, 7469074, 33610833, 67221666

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 -67221665
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 67221666 can be divided by 16 positive divisors. The sum of these divisors (counting 67221666) is 1, the average is 0.0625.

Base conversion 67221666

Base System Value
2 Binary 100000000011011100010100010
3 Ternary 11200111012210100
4 Quaternary 10000123202202
5 Quinary 114202043131
6 Senary 10400443230
8 Octal 400334242
10 Decimal 67221666
12 Duodecimal 1a619516
16 Hexadecimal 401b8a2
20 Vigesimal 1102e36
36 Base36 140ski

Cryptographic Hash Functions

md5 67523a7924f8bdefb71c7b785d583e1c
sha1 950a3b8b6c76be1f063cbf9007b8ab66dac664f4
sha256 df70c75fc30bcafc372fdc2852d20744e883a6d638b87b9225f3729b08cd3872
sha512 9735fb1ae3cf93bf7216c78c1dce05e7ce7b5a2f66549b35aae50e78a8db48c9afcd3e5829990085f1a5b8ded27b700e70ee7c151e666cdd5e3ae84e9adeefb3
ripemd-160 84419bed8a56e9fc9407c45563299d0aff5337f9

67221666 as geometric shapes

Circle

Radius = n
Diameter 134443332
Circumference 422366184.13533
Area 1.419607927982E+16

Sphere

Radius = n
Volume 1.2723787998101E+24
Surface area 5.678431711928E+16
Circumference 422366184.13533

Square

Length = n
Perimeter 268886664
Area 4518752379815556
Diagonal 95065791.742514

Cube

Length = n
Surface area 27112514278893336
Volume 3.0375806321267E+23
Space diagonal 116431340.88143

Equilateral Triangle

Length = n
Perimeter 201664998
Area 1.9566771771658E+15
Altitude 58215670.440713

Triangular Pyramid

Length = n
Surface area 1.9566771771658E+15
Volume 3.5798231056295E+22
Height 31688597.247505