20188504 (number)

20188504 is an even 8-digits composite number following 20188503 and preceding 20188505. In scientific notation, it is written as 2.0188504 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 8652192 positive integers (up to 20188504) that are relatively prime to 20188504.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-eight thousand five hundred four

Notation

Scientific notation 2.0188504 × 10^7
Engineering notation 2.0188504 × 10^6

Prime Factorization of 20188504

Prime Factorization 2 × 2 × 2 × 7 × 360509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5047126
Product of the distinct prime numbers

The prime factorization of 20188504 is 2 × 2 × 2 × 7 × 360509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 4, 90, 944, 958, 7118, 2708, 33934, 75412, 16240, 412204, 5472198, 2443983, 4661077, 17163129, 620409877, 198072983, 5009164021, 7707649054

Basic calculations (n = 20188504)

Multiplication

n×y
n×2 40377008
n×3 60565512
n×4 80754016
n×5 100942520

Division

n÷y
n÷2 10094252
n÷3 6729501.3333333
n÷3 5047126
n÷5 4037700.8

Exponentiation

ny
n2 407575693758016
n3 8.2283435237365E+21
n4 1.6611794614233E+29
n5 3.3536728201662E+36

Nth Root

y√n
2√n 4493.1619156224
3√n 272.29189396908
4√n 67.031051876145
5√n 28.908185152592

Divisors of 20188504

1, 2, 4, 7, 8, 14, 28, 56, 360509, 721018, 1442036, 2523563, 2884072, 5047126, 10094252, 20188504

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 -20188503
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 20188504 can be divided by 16 positive divisors. The sum of these divisors (counting 20188504) is 1, the average is 0.0625.

Base conversion 20188504

Base System Value
2 Binary 1001101000000110101011000
3 Ternary 1101222200102101
4 Quaternary 1031000311120
5 Quinary 20132013004
6 Senary 2000413144
8 Octal 115006530
10 Decimal 20188504
12 Duodecimal 69171b4
16 Hexadecimal 1340d58
20 Vigesimal 663b54
36 Base36 c0pjs

Cryptographic Hash Functions

md5 4242dc79460a0a28171f1a267c804881
sha1 c47d37b40fb1f9d80391a9bc08faa3c6d2001625
sha256 b19e75f41a1e844d4cf27e6c798a3946157d0d897f05642795b76094a3716aea
sha512 0e42e29f1be68d560a3491be807226b167f73a1a73b99eb2fc968463f81ac270d8ca164a4d4fa2ab6282d43364617e49ded26e6591a5d239cdff6342dab9beb3
ripemd-160 9223b05892e8bfb389667d15ff0e93e0d85884a4

20188504 as geometric shapes

Circle

Radius = n
Diameter 40377008
Circumference 126848111.70674
Area 1.2804368052919E+15

Sphere

Radius = n
Volume 3.4466804753845E+22
Surface area 5.1217472211678E+15
Circumference 126848111.70674

Square

Length = n
Perimeter 80754016
Area 407575693758016
Diagonal 28550856.160823

Cube

Length = n
Surface area 2445454162548096
Volume 8.2283435237365E+21
Space diagonal 34967514.656808

Equilateral Triangle

Length = n
Perimeter 60565512
Area 1.7648545237975E+14
Altitude 17483757.328404

Triangular Pyramid

Length = n
Surface area 1.7648545237975E+14
Volume 9.6971958392775E+20
Height 9516952.0536078