1220291226 (number)

1220291226 is an even 10-digits composite number following 1220291225 and preceding 1220291227. In scientific notation, it is written as 1.220291226 × 10^9. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 297302400 positive integers (up to 1220291226) that are relatively prime to 1220291226.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million two hundred ninety-one thousand two hundred twenty-six

Notation

Scientific notation 1.220291226 × 10^9
Engineering notation 1.220291226 × 10^9

Prime Factorization of 1220291226

Prime Factorization 2 × 9 × 11 × 133 × 149 × 311

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1220291226
Product of the distinct prime numbers

The prime factorization of 1220291226 is 2 × 9 × 11 × 133 × 149 × 311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 56, 41, 14, 19, 2383, 2580, 69081, 64885, 987109, 241091, 7826431, 3513908, 72774673, 4806543, 785045853, 35892234, 6737624245, 5039214040

Basic calculations (n = 1220291226)

Multiplication

n×y
n×2 2440582452
n×3 3660873678
n×4 4881164904
n×5 6101456130

Division

n÷y
n÷2 610145613
n÷3 406763742
n÷3 305072806.5
n÷5 244058245.2

Exponentiation

ny
n2 1489110676252583076
n3 1.817148692774E+27
n4 2.2174506061294E+36
n5 2.7059355187481E+45

Nth Root

y√n
2√n 34932.66703245
3√n 1068.6147462367
4√n 186.90282778077
5√n 65.658763196208

Divisors of 1220291226

1, 2, 9, 11, 18, 22, 99, 133, 149, 198, 266, 298, 311, 622, 1197, 1341, 1463, 1639, 2394, 2682, 2799, 2926, 3278, 3421, 5598, 6842, 13167, 14751, 19817, 26334, 29502, 30789, 39634, 41363, 46339, 61578, 82726, 92678, 178353, 217987, 356706, 372267, 417051, 435974, 454993, 509729, 744534, 834102, 909986, 1019458, 1961883, 3923766, 4094937, 4587561, 6163087, 8189874, 9175122, 12326174, 55467783, 67793957, 110935566, 135587914, 610145613, 1220291226

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220291225
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220291226 can be divided by 64 positive divisors. The sum of these divisors (counting 1220291226) is 1, the average is 0.015625.

Base conversion 1220291226

Base System Value
2 Binary 1001000101111000010101010011010
3 Ternary 10011001012012212100
4 Quaternary 1020233002222122
5 Quinary 4444343304401
6 Senary 321031024230
8 Octal 11057025232
10 Decimal 1220291226
12 Duodecimal 2a080b076
16 Hexadecimal 48bc2a9a
20 Vigesimal j16g816
36 Base36 k6j2qi

Cryptographic Hash Functions

md5 701315fb1c3efb24bfcc4d89c7e48acf
sha1 1df35c2b6b7e7e87ddc0215d714cbc0060265a75
sha256 4d0edfc43e4da02e700c31ae31651d36ff7430558241fd1442dcfddcc5c7b6b6
sha512 7b0477813c2bf1f13a61f05a46b4051ce19b01e2d6cae25cbe59f7247fb074f25fdb3ee539902eb0b88dd798545180da678f5f3c665f67b3d3546e641a47ccb2
ripemd-160 c7752ba692480ef6f2e50952dd220be8a25f4743

1220291226 as geometric shapes

Circle

Radius = n
Diameter 2440582452
Circumference 7667315901.6834
Area 4.6781791608972E+18

Sphere

Radius = n
Volume 7.6116546449319E+27
Surface area 1.8712716643589E+19
Circumference 7667315901.6834

Square

Length = n
Perimeter 4881164904
Area 1489110676252583076
Diagonal 1725752401.8541

Cube

Length = n
Surface area 8934664057515498456
Volume 1.817148692774E+27
Space diagonal 2113606403.4625

Equilateral Triangle

Length = n
Perimeter 3660873678
Area 6.4480383734068E+17
Altitude 1056803201.7313

Triangular Pyramid

Length = n
Surface area 6.4480383734068E+17
Volume 2.1415302718079E+26
Height 575250800.61803