20188364 (number)

20188364 is an even 8-digits composite number following 20188363 and preceding 20188365. In scientific notation, it is written as 2.0188364 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 8652144 positive integers (up to 20188364) that are relatively prime to 20188364.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-eight thousand three hundred sixty-four

Notation

Scientific notation 2.0188364 × 10^7
Engineering notation 2.0188364 × 10^6

Prime Factorization of 20188364

Prime Factorization 2 × 2 × 7 × 721013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10094182
Product of the distinct prime numbers

The prime factorization of 20188364 is 2 × 2 × 7 × 721013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 66, 15, 436, 592, 5308, 8305, 95750, 89976, 516092, 923973, 2407262, 4608913, 86637602, 15505781, 962839395, 202514533, 4010673454, 945800269

Basic calculations (n = 20188364)

Multiplication

n×y
n×2 40376728
n×3 60565092
n×4 80753456
n×5 100941820

Division

n÷y
n÷2 10094182
n÷3 6729454.6666667
n÷3 5047091
n÷5 4037672.8

Exponentiation

ny
n2 407570040996496
n3 8.2281723431322E+21
n4 1.6611333831789E+29
n5 3.3535565392166E+36

Nth Root

y√n
2√n 4493.1463363661
3√n 272.29126455224
4√n 67.030935666796
5√n 28.908145058911

Divisors of 20188364

1, 2, 4, 7, 14, 28, 721013, 1442026, 2884052, 5047091, 10094182, 20188364

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20188363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20188364 can be divided by 12 positive divisors. The sum of these divisors (counting 20188364) is 1, the average is 0.083333333333333.

Base conversion 20188364

Base System Value
2 Binary 1001101000000110011001100
3 Ternary 1101222200020012
4 Quaternary 1031000303030
5 Quinary 20132011424
6 Senary 2000412352
8 Octal 115006314
10 Decimal 20188364
12 Duodecimal 69170b8
16 Hexadecimal 1340ccc
20 Vigesimal 663ai4
36 Base36 c0pfw

Cryptographic Hash Functions

md5 abf07a3a39b09c2ab09a14045213ff14
sha1 a1bf5581ed96ea5645aa06bbad20b5f7b544a494
sha256 1889e4dddd62cb8c48454f5f80dbe7f10eaf65b7dd63114797c842bc8065521b
sha512 7f361dcdcfd0eeda074e6652446afba4a8af6d8f84f5d0b5373351ad42022c17a0b2581db506889c6e77adc76eef10e74691b80b7e0a347ec28d1e47f20198b5
ripemd-160 615d87a0d0d11adc5f9365eb49a23789ee490c89

20188364 as geometric shapes

Circle

Radius = n
Diameter 40376728
Circumference 126847232.06079
Area 1.2804190466179E+15

Sphere

Radius = n
Volume 3.4466087714206E+22
Surface area 5.1216761864715E+15
Circumference 126847232.06079

Square

Length = n
Perimeter 80753456
Area 407570040996496
Diagonal 28550658.170925

Cube

Length = n
Surface area 2445420245978976
Volume 8.2281723431322E+21
Space diagonal 34967272.169694

Equilateral Triangle

Length = n
Perimeter 60565092
Area 1.7648300466222E+14
Altitude 17483636.084847

Triangular Pyramid

Length = n
Surface area 1.7648300466222E+14
Volume 9.6969941010006E+20
Height 9516886.0569749