20194632 (number)

20194632 is an even 8-digits composite number following 20194631 and preceding 20194633. In scientific notation, it is written as 2.0194632 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 6566400 positive integers (up to 20194632) that are relatively prime to 20194632.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand six hundred thirty-two

Notation

Scientific notation 2.0194632 × 10^7
Engineering notation 2.0194632 × 10^6

Prime Factorization of 20194632

Prime Factorization 2 × 2 × 2 × 3 × 3 × 41 × 6841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1682886
Product of the distinct prime numbers

The prime factorization of 20194632 is 2 × 2 × 2 × 3 × 3 × 41 × 6841. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20194632)

Multiplication

n×y
n×2 40389264
n×3 60583896
n×4 80778528
n×5 100973160

Division

n÷y
n÷2 10097316
n÷3 6731544
n÷3 5048658
n÷5 4038926.4

Exponentiation

ny
n2 407823161615424
n3 8.2358386699E+21
n4 1.6631973115E+29
n5 3.3587657649132E+36

Nth Root

y√n
2√n 4493.8437890074
3√n 272.31944159265
4√n 67.036137933262
5√n 28.909939892357

Divisors of 20194632

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20194631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194632 can be divided by 48 positive divisors. The sum of these divisors (counting 20194632) is 1, the average is 0.020833333333333.

Base conversion 20194632

Base System Value
2 Binary 1001101000010010101001000
3 Ternary 1101222222211100
4 Quaternary 1031002111020
5 Quinary 20132212012
6 Senary 2000501400
8 Octal 115022510
10 Decimal 20194632
12 Duodecimal 691a860
16 Hexadecimal 1342548
20 Vigesimal 6646bc
36 Base36 c0ua0

Cryptographic Hash Functions

md5 fe0870078c64fe57ca67cc529c0b0c8c
sha1 df739ddbc590f556d897a072e03c1b18947ca1f9
sha256 1dbab2c0e43eb719e660f41ddb211f13c77adeae8f82cd346a94a4d820c4e938
sha512 56156d071aad80e6addb64aded1d731e4a61209e6e3655b02544ade54df45da5b08b40d07663caba236c905be3dc03a2714395dca37fe48f683a1dba1eb8d05d
ripemd-160 361ec6eb64a8f3056c79434e4abbb11eb904733e

20194632 as geometric shapes

Circle

Radius = n
Diameter 40389264
Circumference 126886615.0663
Area 1.2812142484948E+15

Sphere

Radius = n
Volume 3.4498200348678E+22
Surface area 5.1248569939791E+15
Circumference 126886615.0663

Square

Length = n
Perimeter 80778528
Area 407823161615424
Diagonal 28559522.461534

Cube

Length = n
Surface area 2446938969692544
Volume 8.2358386699E+21
Space diagonal 34978128.664156

Equilateral Triangle

Length = n
Perimeter 60583896
Area 1.7659260910532E+14
Altitude 17489064.332078

Triangular Pyramid

Length = n
Surface area 1.7659260910532E+14
Volume 9.7060289537412E+20
Height 9519840.8205112