20346444 (number)

20346444 is an even 8-digits composite number following 20346443 and preceding 20346445. In scientific notation, it is written as 2.0346444 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6486480 positive integers (up to 20346444) that are relatively prime to 20346444.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand four hundred forty-four

Notation

Scientific notation 2.0346444 × 10^7
Engineering notation 2.0346444 × 10^6

Prime Factorization of 20346444

Prime Factorization 2 × 2 × 27 × 23 × 8191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10173222
Product of the distinct prime numbers

The prime factorization of 20346444 is 2 × 2 × 27 × 23 × 8191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 7, 59, 287, 606, 4664, 8487, 68364, 45221, 352702, 730512, 8242618, 2378675, 87199409, 31833761, 254740937, 854133023, 248543126, 7293751311

Basic calculations (n = 20346444)

Multiplication

n×y
n×2 40692888
n×3 61039332
n×4 81385776
n×5 101732220

Division

n÷y
n÷2 10173222
n÷3 6782148
n÷3 5086611
n÷5 4069288.8

Exponentiation

ny
n2 413977783445136
n3 8.4229757881106E+21
n4 1.7137760518615E+29
n5 3.4869248467741E+36

Nth Root

y√n
2√n 4510.7032711097
3√n 273.00012075831
4√n 67.161769416162
5√n 28.953275544716

Divisors of 20346444

1, 2, 4, 23, 27, 46, 54, 92, 108, 621, 1242, 2484, 8191, 16382, 32764, 188393, 221157, 376786, 442314, 753572, 884628, 5086611, 10173222, 20346444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20346443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20346444 can be divided by 24 positive divisors. The sum of these divisors (counting 20346444) is 1, the average is 0.041666666666667.

Base conversion 20346444

Base System Value
2 Binary 1001101100111011001001100
3 Ternary 1102021201002000
4 Quaternary 1031213121030
5 Quinary 20202041234
6 Senary 2004032300
8 Octal 115473114
10 Decimal 20346444
12 Duodecimal 6992690
16 Hexadecimal 136764c
20 Vigesimal 673624
36 Base36 c43f0

Cryptographic Hash Functions

md5 49e4c1954da4c8a0c75785ab5ae4e01a
sha1 e9d341efa8eabcb777df9cb7d2af99e5c29fd7f1
sha256 9fe6847a7ab32098093f952450f4b4082d0673c59a55bd2a7f5eea82d9cfe166
sha512 30c16f95850b7d758b42eef352721e94b91df236d1760d216fef226b54ed47d8e2f74faf86ee8fc96d115e2f728f6937d4e0e5e5f68cccb03e1a8aba02f33d85
ripemd-160 a530ee565a1ecdccb1e8e47b10ccd00e173d8e6e

20346444 as geometric shapes

Circle

Radius = n
Diameter 40692888
Circumference 127840477.99415
Area 1.3005495632206E+15

Sphere

Radius = n
Volume 3.5282078476391E+22
Surface area 5.2021982528825E+15
Circumference 127840477.99415

Square

Length = n
Perimeter 81385776
Area 413977783445136
Diagonal 28774217.050865

Cube

Length = n
Surface area 2483866700670816
Volume 8.4229757881106E+21
Space diagonal 35241074.761355

Equilateral Triangle

Length = n
Perimeter 61039332
Area 1.7925763853293E+14
Altitude 17620537.380677

Triangular Pyramid

Length = n
Surface area 1.7925763853293E+14
Volume 9.9265721625718E+20
Height 9591405.6836216