20137784 (number)

20137784 is an even 8-digits composite number following 20137783 and preceding 20137785. In scientific notation, it is written as 2.0137784 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 9968800 positive integers (up to 20137784) that are relatively prime to 20137784.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand seven hundred eighty-four

Notation

Scientific notation 2.0137784 × 10^7
Engineering notation 2.0137784 × 10^6

Prime Factorization of 20137784

Prime Factorization 2 × 2 × 2 × 101 × 24923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5034446
Product of the distinct prime numbers

The prime factorization of 20137784 is 2 × 2 × 2 × 101 × 24923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 13, 12, 58, 804, 623, 3796, 16444, 94232, 2391, 450818, 8284952, 3494790, 56439509, 67893817, 428787514, 320028986, 6658783139, 6078825046

Basic calculations (n = 20137784)

Multiplication

n×y
n×2 40275568
n×3 60413352
n×4 80551136
n×5 100688920

Division

n÷y
n÷2 10068892
n÷3 6712594.6666667
n÷3 5034446
n÷5 4027556.8

Exponentiation

ny
n2 405530344430656
n3 8.1664824815902E+21
n4 1.6445486025405E+29
n5 3.3117564535462E+36

Nth Root

y√n
2√n 4487.5142339607
3√n 272.06367453915
4√n 66.988911276126
5√n 28.893645206243

Divisors of 20137784

1, 2, 4, 8, 101, 202, 404, 808, 24923, 49846, 99692, 199384, 2517223, 5034446, 10068892, 20137784

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 -20137783
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 20137784 can be divided by 16 positive divisors. The sum of these divisors (counting 20137784) is 1, the average is 0.0625.

Base conversion 20137784

Base System Value
2 Binary 1001100110100011100111000
3 Ternary 1101220002211212
4 Quaternary 1030310130320
5 Quinary 20123402114
6 Senary 1555342252
8 Octal 114643470
10 Decimal 20137784
12 Duodecimal 68b1988
16 Hexadecimal 1334738
20 Vigesimal 65h494
36 Base36 bzmew

Cryptographic Hash Functions

md5 bd593141ce3e72849ed9259ed5df931b
sha1 fa671c6018874394a5102a20f8d30fff887c0f3f
sha256 86dfc5318a971697b599acd7ce332627ed0a86ef58ceae499b30bf4034a99133
sha512 2bfe29c5cec57c8ae13e75e0bed765c54bd9094235c4c011cc498067a2664c7222a9bde40841f873307fa07b8a3b3a248a7bc78515931d6be1cf17291dc7124a
ripemd-160 7a7731e8da6546b862983fe97a9305878190b05d

20137784 as geometric shapes

Circle

Radius = n
Diameter 40275568
Circumference 126529428.54796
Area 1.2740111508711E+15

Sphere

Radius = n
Volume 3.4207681826444E+22
Surface area 5.0960446034843E+15
Circumference 126529428.54796

Square

Length = n
Perimeter 80551136
Area 405530344430656
Diagonal 28479127.24894

Cube

Length = n
Surface area 2433182066583936
Volume 8.1664824815902E+21
Space diagonal 34879665.039848

Equilateral Triangle

Length = n
Perimeter 60413352
Area 1.755997901412E+14
Altitude 17439832.519924

Triangular Pyramid

Length = n
Surface area 1.755997901412E+14
Volume 9.6242919019559E+20
Height 9493042.4163133