18888980, eighteen million eight hundred eighty-eight thousand nine hundred eighty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

18888980 has 48 divisors, whose sum is 45166464
The reverse of 18888980 is 08988881
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	eighteen million eight hundred eighty-eight thousand nine hundred eighty

Notation

Scientific notation	1.8888980 × 10^7
Engineering notation	1.8888980 × 10^6

Prime Factorization of 18888980

Prime Factorization 2 × 2 × 11 × 5 × 23 × 3733

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	9444490	Product of the distinct prime numbers

The prime factorization of 18888980 is 2 × 2 × 11 × 5 × 23 × 3733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 39, 9, 50, 354, 2080, 5515, 67807, 2129, 513711, 577698, 9794111, 1164788, 57525406, 26116195, 210308978, 873290005, 2933307305, 4397030486

Basic calculations (n = 18888980)

Multiplication

n×y

n×2	37777960
n×3	56666940
n×4	75555920
n×5	94444900

Division

n÷y

n÷2	9444490
n÷3	6296326.6666667
n÷3	4722245
n÷5	3777796

Exponentiation

n^y

n²	356793565440400
n³	6.7394665217324E+21
n⁴	1.2730164833967E+29
n⁵	2.4045982894551E+36

Nth Root

^y√n

²√n	4346.145418644
³√n	266.31941954694
⁴√n	65.925301809275
⁵√n	28.526054089284

Divisors of 18888980

1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 3733, 5060, 7466, 14932, 18665, 37330, 41063, 74660, 82126, 85859, 164252, 171718, 205315, 343436, 410630, 429295, 821260, 858590, 944449, 1717180, 1888898, 3777796, 4722245, 9444490, 18888980

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	-18888979	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 18888980 can be divided by 48 positive divisors. The sum of these divisors (counting 18888980) is 1, the average is 0.020833333333333.

Base conversion 18888980

Base	System	Value
2	Binary	1001000000011100100010100
3	Ternary	1022112122210212
4	Quaternary	1020003210110
5	Quinary	14313421410
6	Senary	1512504552
8	Octal	110034424
10	Decimal	18888980
12	Duodecimal	63ab158
16	Hexadecimal	1203914
20	Vigesimal	5i1290
36	Base36	b8utw

Cryptographic Hash Functions

md5	563aaa1d76deb780f9945af79c8cdd92
sha1	98cad533cb902d972c70390974359aa7dc4ddd51
sha256	e344025147f27d01c3458bc4fb089c7e05ed9e4abc841e2388bb25a931ae46e4
sha512	8c5e29540dcd3eb337628087b4cfaca68bd710991a664bc4d21cd984b123f3ec93da0289c81741143709ee14214ea4c27b06fecfb31f48dbf84f4475ad7ecb0c
ripemd-160	2d6ff51674aa133ff3fa8e2c96c6c7a66cd4d048

18888980 as geometric shapes

Circle

Radius = n

Diameter	37777960
Circumference	118682961.60361
Area	1.1209000440357E+15

Sphere

Radius = n

Volume	2.8230211351719E+22
Surface area	4.4836001761427E+15
Circumference	118682961.60361

Square

Length = n

Perimeter	75555920
Area	356793565440400
Diagonal	26713051.695394

Cube

Length = n

Surface area	2140761392642400
Volume	6.7394665217324E+21
Space diagonal	32716673.063152

Equilateral Triangle

Length = n

Perimeter	56666940
Area	1.5449614578911E+14
Altitude	16358336.531576

Triangular Pyramid

Length = n

Surface area	1.5449614578911E+14
Volume	7.9425374651612E+20
Height	8904350.5651314