20232747 (number)

20232747 is an odd 8-digits composite number following 20232746 and preceding 20232748. In scientific notation, it is written as 2.0232747 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 12737088 positive integers (up to 20232747) that are relatively prime to 20232747.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-two thousand seven hundred forty-seven

Notation

Scientific notation 2.0232747 × 10^7
Engineering notation 2.0232747 × 10^6

Prime Factorization of 20232747

Prime Factorization 9 × 9 × 43 × 37 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2248083
Product of the distinct prime numbers

The prime factorization of 20232747 is 9 × 9 × 43 × 37 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 94, 81, 239, 969, 6616, 9637, 38499, 66926, 367179, 750606, 1116874, 8040865, 79272977, 89359567, 117948683, 445612575, 6293954879, 3113088139

Basic calculations (n = 20232747)

Multiplication

n×y
n×2 40465494
n×3 60698241
n×4 80930988
n×5 101163735

Division

n÷y
n÷2 10116373.5
n÷3 6744249
n÷3 5058186.75
n÷5 4046549.4

Exponentiation

ny
n2 409364051166009
n3 8.2825592781369E+21
n4 1.6757892638705E+29
n5 3.3905820201207E+36

Nth Root

y√n
2√n 4498.082591505
3√n 272.4906575929
4√n 67.06774628318
5√n 28.920844487352

Divisors of 20232747

1, 9, 37, 43, 81, 157, 333, 387, 1413, 1591, 2997, 3483, 5809, 6751, 12717, 14319, 52281, 60759, 128871, 249787, 470529, 546831, 2248083, 20232747

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 -20232746
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 20232747 can be divided by 24 positive divisors. The sum of these divisors (counting 20232747) is 1, the average is 0.041666666666667.

Base conversion 20232747

Base System Value
2 Binary 1001101001011101000101011
3 Ternary 1102001221010000
4 Quaternary 1031023220223
5 Quinary 20134421442
6 Senary 2001354043
8 Octal 115135053
10 Decimal 20232747
12 Duodecimal 6938923
16 Hexadecimal 134ba2b
20 Vigesimal 6691h7
36 Base36 c1nor

Cryptographic Hash Functions

md5 71ddab52b9e4ef5ccc9a557ec800e66a
sha1 c94a8f6522a60790e9e29b319ed0d41c59e42667
sha256 2981bbc2c142ab8f8740d3767d09517816be0a8a19fb2f957bd7b44638b56eda
sha512 7ad41397bf20fc249cf64cc59899800ec71610ad8e3e83de0afbaf4ec167b59259d50a72b972ace625cabb14938c34d4f1261a6c51aa74e1dda0d43f9c714489
ripemd-160 c0f3ad87b5e9e1e3795815666a281611cad2fa0d

20232747 as geometric shapes

Circle

Radius = n
Diameter 40465494
Circumference 127126098.67428
Area 1.2860550957869E+15

Sphere

Radius = n
Volume 3.4693903174823E+22
Surface area 5.1442203831476E+15
Circumference 127126098.67428

Square

Length = n
Perimeter 80930988
Area 409364051166009
Diagonal 28613425.211464

Cube

Length = n
Surface area 2456184306996054
Volume 8.2825592781369E+21
Space diagonal 35044145.780687

Equilateral Triangle

Length = n
Perimeter 60698241
Area 1.7725983385294E+14
Altitude 17522072.890343

Triangular Pyramid

Length = n
Surface area 1.7725983385294E+14
Volume 9.7610897185836E+20
Height 9537808.4038212