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

20194309 (number)

20194309 is an odd 8-digits prime number following 20194308 and preceding 20194310. In scientific notation, it is written as 2.0194309 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20194308 positive integers (up to 20194309) that are relatively prime to 20194309.

Interesting facts

20194309 has 2 divisors, whose sum is 20194310
The reverse of 20194309 is 90349102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	2.0194309 × 10^7
Engineering notation	2.0194309 × 10^6

Prime Factorization of 20194309

Prime Factorization 20194309

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20194309	Product of the distinct prime numbers

The prime factorization of 20194309 is 20194309. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 72, 35, 442, 912, 7646, 1419, 8580, 81435, 821828, 652729, 8890517, 6462452, 96285529, 52606872, 791099439, 559666251, 2565223532, 254161779

Basic calculations (n = 20194309)

Multiplication

n×y

n×2	40388618
n×3	60582927
n×4	80777236
n×5	100971545

Division

n÷y

n÷2	10097154.5
n÷3	6731436.3333333
n÷3	5048577.25
n÷5	4038861.8

Exponentiation

n^y

n²	407810115987481
n³	8.235443495577E+21
n⁴	1.6630909070172E+29
n⁵	3.3584971671396E+36

Nth Root

^y√n

²√n	4493.8078508098
³√n	272.31798972748
⁴√n	67.035869881802
⁵√n	28.909847412629

Divisors of 20194309

1, 20194309

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20194310	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10097155	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4493.807962074	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999009622	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194309 can be divided by 2 positive divisors. The sum of these divisors (counting 20194309) is 20194310, the average is 10097155.

Base conversion 20194309

Base	System	Value
2	Binary	1001101000010010000000101
3	Ternary	1101222222101101
4	Quaternary	1031002100011
5	Quinary	20132204214
6	Senary	2000500101
8	Octal	115022005
10	Decimal	20194309
12	Duodecimal	691a631
16	Hexadecimal	1342405
20	Vigesimal	6645f9
36	Base36	c0u11

Cryptographic Hash Functions

md5	65e94a12e4a5da0bf66c1083c3c56789
sha1	259ebf020fced180c1b28e366a716fb3729fe2c9
sha256	9e37c10087f421e105d9ed0d7214c80fa5e6f7a7e3043903f2e4824debf9e5d5
sha512	b45b31e0cce4a31edc51f0be16a623bc0e33a32823e9e367ffbf460e4db0096a4fcfe8447df88f07b0fe1f0a999a6bc22a77348f1e728f48f791c5e8e59cac52
ripemd-160	cd8670fa97ae76538c94cef18fc3bd05f1875541

20194309 as geometric shapes

Circle

Radius = n

Diameter	40388618
Circumference	126884585.59744
Area	1.2811732644459E+15

Sphere

Radius = n

Volume	3.4496545046345E+22
Surface area	5.1246930577835E+15
Circumference	126884585.59744

Square

Length = n

Perimeter	80777236
Area	407810115987481
Diagonal	28559065.670553

Cube

Length = n

Surface area	2446860695924886
Volume	8.235443495577E+21
Space diagonal	34977569.211745

Equilateral Triangle

Length = n

Perimeter	60582927
Area	1.7658696018272E+14
Altitude	17488784.605873

Triangular Pyramid

Length = n

Surface area	1.7658696018272E+14
Volume	9.7055632363353E+20
Height	9519688.556851