20697075 (number)

20697075 is an odd 8-digits composite number following 20697074 and preceding 20697076. In scientific notation, it is written as 2.0697075 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8893440 positive integers (up to 20697075) that are relatively prime to 20697075.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-seven thousand seventy-five

Notation

Scientific notation 2.0697075 × 10^7
Engineering notation 2.0697075 × 10^6

Prime Factorization of 20697075

Prime Factorization 255 × 15 × 7 × 773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20697075
Product of the distinct prime numbers

The prime factorization of 20697075 is 255 × 15 × 7 × 773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 27, 11, 568, 953, 4698, 563, 99937, 6313, 74267, 279110, 5935055, 9744885, 37225157, 66439465, 758794223, 285075570, 9520897086, 7258292264

Basic calculations (n = 20697075)

Multiplication

n×y
n×2 41394150
n×3 62091225
n×4 82788300
n×5 103485375

Division

n÷y
n÷2 10348537.5
n÷3 6899025
n÷3 5174268.75
n÷5 4139415

Exponentiation

ny
n2 428368913555625
n3 8.8659835315293E+21
n4 1.8349992610083E+29
n5 3.7979117330033E+36

Nth Root

y√n
2√n 4549.4038070938
3√n 274.55940466346
4√n 67.449268395542
5√n 29.052385262194

Divisors of 20697075

1, 7, 15, 105, 255, 773, 1785, 3825, 5411, 11595, 26775, 81165, 197115, 1379805, 2956725, 20697075

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20697074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20697075 can be divided by 16 positive divisors. The sum of these divisors (counting 20697075) is 1, the average is 0.0625.

Base conversion 20697075

Base System Value
2 Binary 1001110111100111111110011
3 Ternary 1102221112001100
4 Quaternary 1032330333303
5 Quinary 20244301300
6 Senary 2015335443
8 Octal 116747763
10 Decimal 20697075
12 Duodecimal 6b21583
16 Hexadecimal 13bcff3
20 Vigesimal 6972df
36 Base36 cblyr

Cryptographic Hash Functions

md5 ff1100648f07cfafdccb76a796e78341
sha1 ca0c3629a9aa0a0d69c0948fb3785132208795b1
sha256 e0a2e9f4f6a06bcdc46c0b0f2597cb1af05d8550601a4a30e96046f1e6161c37
sha512 46be96d05e684596abc56aa479e4892cbd8aa348776185d1fa6f49733ef2ee1e55ab6a68f6e2dbae06220f8e644e7a4f5262df1dace3f98632e7a5c987222c90
ripemd-160 774a7037a459ac9c38f944585d45be843de4c509

20697075 as geometric shapes

Circle

Radius = n
Diameter 41394150
Circumference 130043557.54159
Area 1.3457606318526E+15

Sphere

Radius = n
Volume 3.7137744972667E+22
Surface area 5.3830425274104E+15
Circumference 130043557.54159

Square

Length = n
Perimeter 82788300
Area 428368913555625
Diagonal 29270084.166453

Cube

Length = n
Surface area 2570213481333750
Volume 8.8659835315293E+21
Space diagonal 35848385.468064

Equilateral Triangle

Length = n
Perimeter 62091225
Area 1.8548918066536E+14
Altitude 17924192.734032

Triangular Pyramid

Length = n
Surface area 1.8548918066536E+14
Volume 1.0448661795054E+21
Height 9756694.722151