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

20194109 (number)

20194109 is an odd 8-digits composite number following 20194108 and preceding 20194110. In scientific notation, it is written as 2.0194109 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 18584496 positive integers (up to 20194109) that are relatively prime to 20194109.

Interesting facts

20194109 has 8 divisors, whose sum is 21813120
The reverse of 20194109 is 90149102
Previous prime number is 359

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million one hundred ninety-four thousand one hundred nine

Notation

Scientific notation	2.0194109 × 10^7
Engineering notation	2.0194109 × 10^6

Prime Factorization of 20194109

Prime Factorization 13 × 359 × 4327

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20194109	Product of the distinct prime numbers

The prime factorization of 20194109 is 13 × 359 × 4327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 77, 82, 582, 600, 5126, 9709, 27324, 11185, 503776, 397644, 4503672, 6296345, 9312583, 74397143, 146366858, 251469713, 2452500234, 5345002111

Basic calculations (n = 20194109)

Multiplication

n×y

n×2	40388218
n×3	60582327
n×4	80776436
n×5	100970545

Division

n÷y

n÷2	10097054.5
n÷3	6731369.6666667
n÷3	5048527.25
n÷5	4038821.8

Exponentiation

n^y

n²	407802038303881
n³	8.2351988119307E+21
n⁴	1.663025024448E+29
n⁵	3.3583308613431E+36

Nth Root

^y√n

²√n	4493.7855979119
³√n	272.31709073199
⁴√n	67.035703904053
⁵√n	28.909790149047

Divisors of 20194109

1, 13, 359, 4327, 4667, 56251, 1553393, 20194109

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20194108	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194109 can be divided by 8 positive divisors. The sum of these divisors (counting 20194109) is 1, the average is 0.125.

Base conversion 20194109

Base	System	Value
2	Binary	1001101000010001100111101
3	Ternary	1101222222002222
4	Quaternary	1031002030331
5	Quinary	20132202414
6	Senary	2000455125
8	Octal	115021475
10	Decimal	20194109
12	Duodecimal	691a4a5
16	Hexadecimal	134233d
20	Vigesimal	664559
36	Base36	c0tvh

Cryptographic Hash Functions

md5	00d6c164898533d914dc99423f438f88
sha1	fe954dba2fbe0b9bf62b7ef3a794686aa123b48e
sha256	32b7c23f1792faab254525df3e4f38e48af368b6a7a3f67db81e1d2d26c709d7
sha512	fd2924e874d6470a4685cd2dce44fba172167c4e62f90f6f25b916208062431fa9d6c42f0765250d7bc9967f01e22d68b8c2add6c539ecd418778995fdacdec8
ripemd-160	345cb9160de8d6f4c56ae603089ea160a8ed4aa8

20194109 as geometric shapes

Circle

Radius = n

Diameter	40388218
Circumference	126883328.96038
Area	1.2811478876544E+15

Sphere

Radius = n

Volume	3.4495520117884E+22
Surface area	5.1245915506177E+15
Circumference	126883328.96038

Square

Length = n

Perimeter	80776436
Area	407802038303881
Diagonal	28558782.827841

Cube

Length = n

Surface area	2446812229823286
Volume	8.2351988119307E+21
Space diagonal	34977222.801584

Equilateral Triangle

Length = n

Perimeter	60582327
Area	1.7658346244312E+14
Altitude	17488611.400792

Triangular Pyramid

Length = n

Surface area	1.7658346244312E+14
Volume	9.7052748738927E+20
Height	9519594.2759469