222021805 (number)

222021805 is an odd 9-digits composite number following 222021804 and preceding 222021806. In scientific notation, it is written as 2.22021805 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 177617440 positive integers (up to 222021805) that are relatively prime to 222021805.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million twenty-one thousand eight hundred five

Notation

Scientific notation 2.22021805 × 10^8
Engineering notation 2.22021805 × 10^6

Prime Factorization of 222021805

Prime Factorization 5 × 44404361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 222021805
Product of the distinct prime numbers

The prime factorization of 222021805 is 5 × 44404361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 86, 52, 860, 507, 9858, 8395, 43175, 45552, 108164, 380778, 3513783, 376444, 16108973, 32949321, 294200131, 570911294, 6759382973, 4526642245

Basic calculations (n = 222021805)

Multiplication

n×y
n×2 444043610
n×3 666065415
n×4 888087220
n×5 1110109025

Division

n÷y
n÷2 111010902.5
n÷3 74007268.333333
n÷3 55505451.25
n÷5 44404361

Exponentiation

ny
n2 49293681895458025
n3 1.0944272229525E+25
n4 2.4298670748106E+33
n5 5.3948347385952E+41

Nth Root

y√n
2√n 14900.396135674
3√n 605.52471837781
4√n 122.0671787815
5√n 46.6959403807

Divisors of 222021805

1, 5, 44404361, 222021805

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 -222021804
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 222021805 can be divided by 4 positive divisors. The sum of these divisors (counting 222021805) is 1, the average is 0.25.

Base conversion 222021805

Base System Value
2 Binary 1101001110111100100010101101
3 Ternary 120110202212122211
4 Quaternary 31032330202231
5 Quinary 423314144210
6 Senary 34010410421
8 Octal 1516744255
10 Decimal 222021805
12 Duodecimal 62430a11
16 Hexadecimal d3bc8ad
20 Vigesimal 397cea5
36 Base36 3o6p4d

Cryptographic Hash Functions

md5 412dd003672d26a344638e4b3079cd05
sha1 4163e838286cffa716d208ca595a1a34e4046bef
sha256 8438b8e6721be177dad91f988bb04ff66906e61e33ad3a20d5c85437ce2499e0
sha512 4dbc279502a4ac86f5067b83eecaaa9e03506cc55e4d838997c0866e3ff8795821d481417c075a3aefc6924f4134f82a9798a907aef492c146410535e7055fe0
ripemd-160 9fda29a95d55d288f602124d788217bdf86aafa7

222021805 as geometric shapes

Circle

Radius = n
Diameter 444043610
Circumference 1395004143.0495
Area 1.5486066891116E+17

Sphere

Radius = n
Volume 4.5843260313552E+25
Surface area 6.1944267564465E+17
Circumference 1395004143.0495

Square

Length = n
Perimeter 888087220
Area 49293681895458025
Diagonal 313986247.77355

Cube

Length = n
Surface area 295762091372748150
Volume 1.0944272229525E+25
Space diagonal 384553046.64815

Equilateral Triangle

Length = n
Perimeter 666065415
Area 2.1344790383768E+16
Altitude 192276523.32407

Triangular Pyramid

Length = n
Surface area 2.1344790383768E+16
Volume 1.2897948514415E+24
Height 104662082.59118