20169216 (number)

20169216 is an even 8-digits composite number following 20169215 and preceding 20169217. In scientific notation, it is written as 2.0169216 × 10^7. The sum of its digits is 27. It has a total of 12 prime factors and 80 positive divisors. There are 6718464 positive integers (up to 20169216) that are relatively prime to 20169216.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand two hundred sixteen

Notation

Scientific notation 2.0169216 × 10^7
Engineering notation 2.0169216 × 10^6

Prime Factorization of 20169216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 78786
Product of the distinct prime numbers

The prime factorization of 20169216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 1459. Since it has a total of 12 prime factors.

Most popular turbo-numbers

6, 10, 82, 57, 476, 504, 6436, 9609, 9534, 54894, 637095, 258828, 5829700, 5490854, 79953926, 60189000, 385779793, 913864534, 9642068910, 1612769817

Basic calculations (n = 20169216)

Multiplication

n×y
n×2 40338432
n×3 60507648
n×4 80676864
n×5 100846080

Division

n÷y
n÷2 10084608
n÷3 6723072
n÷3 5042304
n÷5 4033843.2

Exponentiation

ny
n2 406797274054656
n3 8.2047820886196E+21
n4 1.654840221783E+29
n5 3.3376829878629E+36

Nth Root

y√n
2√n 4491.015030035
3√n 272.20515088158
4√n 67.015035850434
5√n 28.902659292116

Divisors of 20169216

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1459, 1536, 1728, 2304, 2918, 3456, 4377, 4608, 5836, 6912, 8754, 11672, 13131, 13824, 17508, 23344, 26262, 35016, 39393, 46688, 52524, 70032, 78786, 93376, 105048, 140064, 157572, 186752, 210096, 280128, 315144, 373504, 420192, 560256, 630288, 747008, 840384, 1120512, 1260576, 1680768, 2241024, 2521152, 3361536, 5042304, 6723072, 10084608, 20169216

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20169215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20169216 can be divided by 80 positive divisors. The sum of these divisors (counting 20169216) is 1, the average is 0.0125.

Base conversion 20169216

Base System Value
2 Binary 1001100111100001000000000
3 Ternary 1101221200222000
4 Quaternary 1030330020000
5 Quinary 20130403331
6 Senary 2000144000
8 Octal 114741000
10 Decimal 20169216
12 Duodecimal 6908000
16 Hexadecimal 133c200
20 Vigesimal 66130g
36 Base36 c0ao0

Cryptographic Hash Functions

md5 39fd710fbe63569774db77293bfb1519
sha1 b0af4199ff4ad0b0ae030002341a45c773f0e82f
sha256 95d35cec67fe6716308a00e3dab0358b8a2bd5e43407556f0a02a55c4a29c509
sha512 4d13726bf55618a32ed68dc17acd90c70a484f564af6a6125a273068dcd947cbdc59f62b61b29249df21eda6e8eb640602b1d8627f2abf3b0f87ce832de2bd7a
ripemd-160 fd572cb6d8a48cba39d899acec1a630bd46691ce

20169216 as geometric shapes

Circle

Radius = n
Diameter 40338432
Circumference 126726921.62853
Area 1.2779913276705E+15

Sphere

Radius = n
Volume 3.4368110845216E+22
Surface area 5.1119653106818E+15
Circumference 126726921.62853

Square

Length = n
Perimeter 80676864
Area 406797274054656
Diagonal 28523578.809632

Cube

Length = n
Surface area 2440783644327936
Volume 8.2047820886196E+21
Space diagonal 34934106.860831

Equilateral Triangle

Length = n
Perimeter 60507648
Area 1.761483867608E+14
Altitude 17467053.430416

Triangular Pyramid

Length = n
Surface area 1.761483867608E+14
Volume 9.6694284217014E+20
Height 9507859.6032108