222728169 (number)

222728169 is an odd 9-digits composite number following 222728168 and preceding 222728170. In scientific notation, it is written as 2.22728169 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 139750976 positive integers (up to 222728169) that are relatively prime to 222728169.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million seven hundred twenty-eight thousand one hundred sixty-nine

Notation

Scientific notation 2.22728169 × 10^8
Engineering notation 2.22728169 × 10^6

Prime Factorization of 222728169

Prime Factorization 17 × 3 × 4367219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 222728169
Product of the distinct prime numbers

The prime factorization of 222728169 is 17 × 3 × 4367219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 3, 34, 59, 188, 5681, 363, 49325, 19693, 961955, 581553, 9962926, 4945720, 12946511, 60482345, 907585773, 860636244, 5373994563, 9017274658

Basic calculations (n = 222728169)

Multiplication

n×y
n×2 445456338
n×3 668184507
n×4 890912676
n×5 1113640845

Division

n÷y
n÷2 111364084.5
n÷3 74242723
n÷3 55682042.25
n÷5 44545633.8

Exponentiation

ny
n2 49607837266092561
n3 1.1049062762327E+25
n4 2.4609375182191E+33
n5 5.4812010745635E+41

Nth Root

y√n
2√n 14924.080172661
3√n 606.16619900955
4√n 122.16415256801
5√n 46.725615335577

Divisors of 222728169

1, 3, 17, 51, 4367219, 13101657, 74242723, 222728169

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 -222728168
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 222728169 can be divided by 8 positive divisors. The sum of these divisors (counting 222728169) is 1, the average is 0.125.

Base conversion 222728169

Base System Value
2 Binary 1101010001101000111111101001
3 Ternary 120112002202121110
4 Quaternary 31101220333221
5 Quinary 424004300134
6 Senary 34033500533
8 Octal 1521507751
10 Decimal 222728169
12 Duodecimal 62711749
16 Hexadecimal d468fe9
20 Vigesimal 39c1089
36 Base36 3olu5l

Cryptographic Hash Functions

md5 e7f2d4a91415472d57d1769bd9d85529
sha1 d0e5b555763fbdd0039ceca247b0489eedc4101b
sha256 fdd1eda87f7f32ebdced475846f987d7e1c8728344994fe9b794d25ed8c5994b
sha512 21c16bd0959bee291eecbf53cf8a6f2864e6326a1e031dcd51e37d407e091b88882da29f1a18328830aab06f38456ef5cea6ca3cf4ec3fc8446168a8542c4962
ripemd-160 5c9d781239e82904710a5575de97e36bea5e8173

222728169 as geometric shapes

Circle

Radius = n
Diameter 445456338
Circumference 1399442358.9558
Area 1.5584761711563E+17

Sphere

Radius = n
Volume 4.6282205870904E+25
Surface area 6.2339046846254E+17
Circumference 1399442358.9558

Square

Length = n
Perimeter 890912676
Area 49607837266092561
Diagonal 314985197.32233

Cube

Length = n
Surface area 297647023596555366
Volume 1.1049062762327E+25
Space diagonal 385776504.98479

Equilateral Triangle

Length = n
Perimeter 668184507
Area 2.148082364962E+16
Altitude 192888252.49239

Triangular Pyramid

Length = n
Surface area 2.148082364962E+16
Volume 1.3021445341662E+24
Height 104995065.77411