20169666 (number)

20169666 is an even 8-digits composite number following 20169665 and preceding 20169667. In scientific notation, it is written as 2.0169666 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 5654880 positive integers (up to 20169666) that are relatively prime to 20169666.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand six hundred sixty-six

Notation

Scientific notation 2.0169666 × 10^7
Engineering notation 2.0169666 × 10^6

Prime Factorization of 20169666

Prime Factorization 2 × 473 × 9 × 103 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20169666
Product of the distinct prime numbers

The prime factorization of 20169666 is 2 × 473 × 9 × 103 × 23. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 15, 64, 940, 345, 4888, 6883, 92651, 15805, 377074, 502255, 5080157, 5513806, 22350140, 24680600, 287811905, 418521708, 7309798607, 4885469099

Basic calculations (n = 20169666)

Multiplication

n×y
n×2 40339332
n×3 60508998
n×4 80678664
n×5 100848330

Division

n÷y
n÷2 10084833
n÷3 6723222
n÷3 5042416.5
n÷5 4033933.2

Exponentiation

ny
n2 406815426551556
n3 8.2053312771924E+21
n4 1.6549879128032E+29
n5 3.3380553435279E+36

Nth Root

y√n
2√n 4491.0651297883
3√n 272.20717527702
4√n 67.015409644262
5√n 28.902788261736

Divisors of 20169666

1, 2, 9, 18, 23, 46, 103, 206, 207, 414, 473, 927, 946, 1854, 2369, 4257, 4738, 8514, 10879, 21321, 21758, 42642, 48719, 97438, 97911, 195822, 438471, 876942, 1120537, 2241074, 10084833, 20169666

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 -20169665
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 20169666 can be divided by 32 positive divisors. The sum of these divisors (counting 20169666) is 1, the average is 0.03125.

Base conversion 20169666

Base System Value
2 Binary 1001100111100001111000010
3 Ternary 1101221201120200
4 Quaternary 1030330033002
5 Quinary 20130412131
6 Senary 2000150030
8 Octal 114741702
10 Decimal 20169666
12 Duodecimal 6908316
16 Hexadecimal 133c3c2
20 Vigesimal 661436
36 Base36 c0b0i

Cryptographic Hash Functions

md5 6781295ed3f86eeafb659c9f80187d40
sha1 5b07e49e69beaac75b007b9195f7005552d30556
sha256 9d9aba7bb2b42460b487c141cf7f1301493d558b542d80224d61252bccb52377
sha512 47c63a6e324b2199927fc049ec8b80b4e265e897ed9ca34aa9d96be65b9ed3bb09203fc2b82f043bbb00c3a3f1f68740eeb4d6ec1f6325e91867f668842633ad
ripemd-160 19f36a3574bf0be39b359c3b8a210a64d12673ca

20169666 as geometric shapes

Circle

Radius = n
Diameter 40339332
Circumference 126729749.06192
Area 1.2780483554214E+15

Sphere

Radius = n
Volume 3.4370411280931E+22
Surface area 5.1121934216855E+15
Circumference 126729749.06192

Square

Length = n
Perimeter 80678664
Area 406815426551556
Diagonal 28524215.205735

Cube

Length = n
Surface area 2440892559309336
Volume 8.2053312771924E+21
Space diagonal 34934886.283695

Equilateral Triangle

Length = n
Perimeter 60508998
Area 1.7615624702252E+14
Altitude 17467443.141847

Triangular Pyramid

Length = n
Surface area 1.7615624702252E+14
Volume 9.6700756466414E+20
Height 9508071.7352452