20169816 (number)

20169816 is an even 8-digits composite number following 20169815 and preceding 20169817. In scientific notation, it is written as 2.0169816 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 6700320 positive integers (up to 20169816) that are relatively prime to 20169816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0169816 × 10^7
Engineering notation 2.0169816 × 10^6

Prime Factorization of 20169816

Prime Factorization 2 × 2 × 2 × 3 × 331 × 2539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5042454
Product of the distinct prime numbers

The prime factorization of 20169816 is 2 × 2 × 2 × 3 × 331 × 2539. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 20, 1, 514, 771, 6539, 5956, 82095, 85120, 818541, 789081, 3455701, 502741, 38295188, 67085765, 923909420, 416939785, 7013424850, 6312021420

Basic calculations (n = 20169816)

Multiplication

n×y
n×2 40339632
n×3 60509448
n×4 80679264
n×5 100849080

Division

n÷y
n÷2 10084908
n÷3 6723272
n÷3 5042454
n÷5 4033963.2

Exponentiation

ny
n2 406821477473856
n3 8.2055143454958E+21
n4 1.6550371453401E+29
n5 3.3381794694675E+36

Nth Root

y√n
2√n 4491.0818295818
3√n 272.20785006881
4√n 67.015534240815
5√n 28.902831251098

Divisors of 20169816

1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2539, 2648, 3972, 5078, 7617, 7944, 10156, 15234, 20312, 30468, 60936, 840409, 1680818, 2521227, 3361636, 5042454, 6723272, 10084908, 20169816

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 -20169815
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 20169816 can be divided by 32 positive divisors. The sum of these divisors (counting 20169816) is 1, the average is 0.03125.

Base conversion 20169816

Base System Value
2 Binary 1001100111100010001011000
3 Ternary 1101221201210020
4 Quaternary 1030330101120
5 Quinary 20130413231
6 Senary 2000150440
8 Octal 114742130
10 Decimal 20169816
12 Duodecimal 6908420
16 Hexadecimal 133c458
20 Vigesimal 6614ag
36 Base36 c0b4o

Cryptographic Hash Functions

md5 7355aa57188d69a177da973802c94b3f
sha1 471e9edde6ef5869ee87b8ff6f81947007547ee9
sha256 197bf93f4a9b5247661bf45f5a55a84440493fc134dc8b56394a053e7a0a6929
sha512 0d95b1c678d3ccb8662e559c5345df2a777be1b161d9c9612f661a2023f9682816efcf9bde270f24bb1d5ee75b788ef2d8c91e756e8123244fa18cd680be6de8
ripemd-160 22a6c60fc455caa9ede2ce271366cbce0cce65ce

20169816 as geometric shapes

Circle

Radius = n
Diameter 40339632
Circumference 126730691.53972
Area 1.2780673649544E+15

Sphere

Radius = n
Volume 3.4371178115647E+22
Surface area 5.1122694598176E+15
Circumference 126730691.53972

Square

Length = n
Perimeter 80679264
Area 406821477473856
Diagonal 28524427.33777

Cube

Length = n
Surface area 2440928864843136
Volume 8.2055143454958E+21
Space diagonal 34935146.091316

Equilateral Triangle

Length = n
Perimeter 60509448
Area 1.7615886714874E+14
Altitude 17467573.045658

Triangular Pyramid

Length = n
Surface area 1.7615886714874E+14
Volume 9.670291394706E+20
Height 9508142.4459233