20225565 (number)

20225565 is an odd 8-digits composite number following 20225564 and preceding 20225566. In scientific notation, it is written as 2.0225565 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 10723968 positive integers (up to 20225565) that are relatively prime to 20225565.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-five thousand five hundred sixty-five

Notation

Scientific notation 2.0225565 × 10^7
Engineering notation 2.0225565 × 10^6

Prime Factorization of 20225565

Prime Factorization 5 × 9 × 3 × 643 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20225565
Product of the distinct prime numbers

The prime factorization of 20225565 is 5 × 9 × 3 × 643 × 233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 3, 88, 240, 523, 5067, 4968, 52361, 14795, 566679, 362226, 6385604, 2408085, 1010118, 75972264, 357697599, 76537231, 7262442761, 3482898451

Basic calculations (n = 20225565)

Multiplication

n×y
n×2 40451130
n×3 60676695
n×4 80902260
n×5 101127825

Division

n÷y
n÷2 10112782.5
n÷3 6741855
n÷3 5056391.25
n÷5 4045113

Exponentiation

ny
n2 409073479569225
n3 8.2737422508035E+21
n4 1.6734111168687E+29
n5 3.3845685315951E+36

Nth Root

y√n
2√n 4497.2841804805
3√n 272.458411856
4√n 67.061793746369
5√n 28.918790994531

Divisors of 20225565

1, 3, 5, 9, 15, 27, 45, 135, 233, 643, 699, 1165, 1929, 2097, 3215, 3495, 5787, 6291, 9645, 10485, 17361, 28935, 31455, 86805, 149819, 449457, 749095, 1348371, 2247285, 4045113, 6741855, 20225565

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20225564
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20225565 can be divided by 32 positive divisors. The sum of these divisors (counting 20225565) is 1, the average is 0.03125.

Base conversion 20225565

Base System Value
2 Binary 1001101001001111000011101
3 Ternary 1102001120021000
4 Quaternary 1031021320131
5 Quinary 20134204230
6 Senary 2001300513
8 Octal 115117035
10 Decimal 20225565
12 Duodecimal 6934739
16 Hexadecimal 1349e1d
20 Vigesimal 6683i5
36 Base36 c1i59

Cryptographic Hash Functions

md5 e66583461f905f296250d93f6ba9b0a4
sha1 a2889035bd3af6c8ae2dbf57c723462dabf30736
sha256 4fdecbc2bf098ef1a99b4fb531967841280acc42c5f6133a503b179865b945fd
sha512 aeaac5e2f7dc6348ab45e945760ef824d79dfde930751ed53e61dd885e3675cbf8afe8090143a9e75ea0ab76e6fbf6c7514f134d20f2cc4f539c06163aff0c80
ripemd-160 b6f6ea5363efd3e701ca6047a406afb35b9c7236

20225565 as geometric shapes

Circle

Radius = n
Diameter 40451130
Circumference 127080972.83741
Area 1.2851422381931E+15

Sphere

Radius = n
Volume 3.4656970497093E+22
Surface area 5.1405689527724E+15
Circumference 127080972.83741

Square

Length = n
Perimeter 80902260
Area 409073479569225
Diagonal 28603268.329659

Cube

Length = n
Surface area 2454440877415350
Volume 8.2737422508035E+21
Space diagonal 35031706.191787

Equilateral Triangle

Length = n
Perimeter 60676695
Area 1.7713401266072E+14
Altitude 17515853.095893

Triangular Pyramid

Length = n
Surface area 1.7713401266072E+14
Volume 9.7506987522214E+20
Height 9534422.7765529