20229849 (number)

20229849 is an odd 8-digits composite number following 20229848 and preceding 20229850. In scientific notation, it is written as 2.0229849 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 13021344 positive integers (up to 20229849) that are relatively prime to 20229849.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-nine thousand eight hundred forty-nine

Notation

Scientific notation 2.0229849 × 10^7
Engineering notation 2.0229849 × 10^6

Prime Factorization of 20229849

Prime Factorization 3 × 3 × 29 × 77509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6743283
Product of the distinct prime numbers

The prime factorization of 20229849 is 3 × 3 × 29 × 77509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 90, 53, 18, 35, 3106, 5575, 87085, 49061, 121715, 547192, 938312, 4719317, 45767565, 42847774, 850451971, 969076578, 5632470328, 979714661

Basic calculations (n = 20229849)

Multiplication

n×y
n×2 40459698
n×3 60689547
n×4 80919396
n×5 101149245

Division

n÷y
n÷2 10114924.5
n÷3 6743283
n÷3 5057462.25
n÷5 4045969.8

Exponentiation

ny
n2 409246790562801
n3 8.2790007768201E+21
n4 1.6748293558595E+29
n5 3.3881544969806E+36

Nth Root

y√n
2√n 4497.7604427092
3√n 272.47764707368
4√n 67.065344573105
5√n 28.920015955175

Divisors of 20229849

1, 3, 9, 29, 87, 261, 77509, 232527, 697581, 2247761, 6743283, 20229849

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20229848
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20229849 can be divided by 12 positive divisors. The sum of these divisors (counting 20229849) is 1, the average is 0.083333333333333.

Base conversion 20229849

Base System Value
2 Binary 1001101001010111011011001
3 Ternary 1102001210010200
4 Quaternary 1031022323121
5 Quinary 20134323344
6 Senary 2001332413
8 Octal 115127331
10 Decimal 20229849
12 Duodecimal 6937109
16 Hexadecimal 134aed9
20 Vigesimal 668ec9
36 Base36 c1lg9

Cryptographic Hash Functions

md5 5da741f4c8dd7ca3c35565b5a1806e35
sha1 240c60e6ce91b900af392161f80d3369b6a8fbff
sha256 92aa7f7b76aefba2ffac20405992b6db62b02dc10fc149458a2b07c21ac79896
sha512 eab72808f0561523bf0a4359f178a34f90f58177f912a793ae5a8f4a91b0f25434fbc8267b50df6cedffd0601b8454497f6c5aa3f6318e147835bcc466bfe403
ripemd-160 f724a9edfe2d0beb3a93f4bd2efc5e95c112aaf5

20229849 as geometric shapes

Circle

Radius = n
Diameter 40459698
Circumference 127107890.00326
Area 1.2856867107373E+15

Sphere

Radius = n
Volume 3.4678997359363E+22
Surface area 5.1427468429492E+15
Circumference 127107890.00326

Square

Length = n
Perimeter 80919396
Area 409246790562801
Diagonal 28609326.82056

Cube

Length = n
Surface area 2455480743376806
Volume 8.2790007768201E+21
Space diagonal 35039126.297446

Equilateral Triangle

Length = n
Perimeter 60689547
Area 1.7720905852232E+14
Altitude 17519563.148723

Triangular Pyramid

Length = n
Surface area 1.7720905852232E+14
Volume 9.7568959845636E+20
Height 9536442.2735199