20922550 (number)

20922550 is an even 8-digits composite number following 20922549 and preceding 20922551. In scientific notation, it is written as 2.0922550 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 7516800 positive integers (up to 20922550) that are relatively prime to 20922550.

Interesting facts

Basic properties

Name

Name twenty million nine hundred twenty-two thousand five hundred fifty

Notation

Scientific notation 2.0922550 × 10^7
Engineering notation 2.0922550 × 10^6

Prime Factorization of 20922550

Prime Factorization 2 × 5 × 55 × 349 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20922550
Product of the distinct prime numbers

The prime factorization of 20922550 is 2 × 5 × 55 × 349 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 91, 2, 777, 757, 5314, 861, 70062, 85284, 14160, 635096, 7762569, 7980453, 60839018, 43857220, 653477856, 448323023, 343997917, 2652902075

Basic calculations (n = 20922550)

Multiplication

n×y
n×2 41845100
n×3 62767650
n×4 83690200
n×5 104612750

Division

n÷y
n÷2 10461275
n÷3 6974183.3333333
n÷3 5230637.5
n÷5 4184510

Exponentiation

ny
n2 437753098502500
n3 9.1589110910735E+21
n4 1.9162777524854E+29
n5 4.0093417090263E+36

Nth Root

y√n
2√n 4574.1174012043
3√n 275.55282731093
4√n 67.632221619612
5√n 29.115410851725

Divisors of 20922550

1, 2, 5, 10, 55, 109, 110, 218, 275, 349, 545, 550, 698, 1090, 1745, 3490, 5995, 11990, 19195, 29975, 38041, 38390, 59950, 76082, 95975, 190205, 191950, 380410, 2092255, 4184510, 10461275, 20922550

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 -20922549
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 20922550 can be divided by 32 positive divisors. The sum of these divisors (counting 20922550) is 1, the average is 0.03125.

Base conversion 20922550

Base System Value
2 Binary 1001111110100000010110110
3 Ternary 1110100222100021
4 Quaternary 1033310002312
5 Quinary 20324010200
6 Senary 2024235354
8 Octal 117640266
10 Decimal 20922550
12 Duodecimal 700bb5a
16 Hexadecimal 13f40b6
20 Vigesimal 6af67a
36 Base36 cgfxy

Cryptographic Hash Functions

md5 d505e8ebd460968483b44b7076e9d44c
sha1 8a6941ce2b60b9b8c461985799bec93a0f15f9a8
sha256 c10bb445515d284fb69ac6612f670b0b7062e67d7cec02f998c5929e1b3c36b3
sha512 c6ea88230437678e6ff7de591a7949a2d431c4580de86cc72e1a67945ada5f1a553989e6508b20ab577f7a0bb2e2f8650a8e8ec0a3721a4a439e58a73d1b47b9
ripemd-160 286c9b1fda3e9d90571382017c8d1864bbe072d9

20922550 as geometric shapes

Circle

Radius = n
Diameter 41845100
Circumference 131460258.74873
Area 1.3752419183416E+15

Sphere

Radius = n
Volume 3.8364757064798E+22
Surface area 5.5009676733665E+15
Circumference 131460258.74873

Square

Length = n
Perimeter 83690200
Area 437753098502500
Diagonal 29588953.969429

Cube

Length = n
Surface area 2626518591015000
Volume 9.1589110910735E+21
Space diagonal 36238919.6239

Equilateral Triangle

Length = n
Perimeter 62767650
Area 1.8955265194426E+14
Altitude 18119459.81195

Triangular Pyramid

Length = n
Surface area 1.8955265194426E+14
Volume 1.0793880234638E+21
Height 9862984.6564764