20137474 (number)

20137474 is an even 8-digits composite number following 20137473 and preceding 20137475. In scientific notation, it is written as 2.0137474 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8613072 positive integers (up to 20137474) that are relatively prime to 20137474.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0137474 × 10^7
Engineering notation 2.0137474 × 10^6

Prime Factorization of 20137474

Prime Factorization 2 × 7 × 2237 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20137474
Product of the distinct prime numbers

The prime factorization of 20137474 is 2 × 7 × 2237 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 26, 36, 75, 638, 4763, 9609, 65074, 56484, 716101, 125101, 736455, 6348974, 16635194, 27493912, 534725584, 312124433, 8755081395, 2659990048

Basic calculations (n = 20137474)

Multiplication

n×y
n×2 40274948
n×3 60412422
n×4 80549896
n×5 100687370

Division

n÷y
n÷2 10068737
n÷3 6712491.3333333
n÷3 5034368.5
n÷5 4027494.8

Exponentiation

ny
n2 405517859100676
n3 8.1661053441755E+21
n4 1.644447340496E+29
n5 3.3115015563606E+36

Nth Root

y√n
2√n 4487.4796935474
3√n 272.0622784873
4√n 66.988653468684
5√n 28.893556248241

Divisors of 20137474

1, 2, 7, 14, 643, 1286, 2237, 4474, 4501, 9002, 15659, 31318, 1438391, 2876782, 10068737, 20137474

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 -20137473
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 20137474 can be divided by 16 positive divisors. The sum of these divisors (counting 20137474) is 1, the average is 0.0625.

Base conversion 20137474

Base System Value
2 Binary 1001100110100011000000010
3 Ternary 1101220002102101
4 Quaternary 1030310120002
5 Quinary 20123344344
6 Senary 1555341014
8 Octal 114643002
10 Decimal 20137474
12 Duodecimal 68b176a
16 Hexadecimal 1334602
20 Vigesimal 65h3de
36 Base36 bzm6a

Cryptographic Hash Functions

md5 22d96e49a75f6264a03ac068f9140c38
sha1 c295b01a381334681e1c5d9cf089f7215fa0d8ad
sha256 2846599fb115b3af5502019d0869a65fc3e8a19a2c2f77a308a4f02a0e48bb26
sha512 08fef992c42fff7605fdb0ecdbbe23a97439123a59fc6ba2795bda6506e93560fba52e93c6a7e766e5ccb67c872745c79b49ae2a3944dda564a8c2a3f3e2f652
ripemd-160 369aa022a8e6171625c104fe422b2c14829a8960

20137474 as geometric shapes

Circle

Radius = n
Diameter 40274948
Circumference 126527480.76051
Area 1.2739719270501E+15

Sphere

Radius = n
Volume 3.4206102076936E+22
Surface area 5.0958877082006E+15
Circumference 126527480.76051

Square

Length = n
Perimeter 80549896
Area 405517859100676
Diagonal 28478688.842736

Cube

Length = n
Surface area 2433107154604056
Volume 8.1661053441755E+21
Space diagonal 34879128.104097

Equilateral Triangle

Length = n
Perimeter 60412422
Area 1.7559438383473E+14
Altitude 17439564.052049

Triangular Pyramid

Length = n
Surface area 1.7559438383473E+14
Volume 9.6238474412504E+20
Height 9492896.2809119