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

20394089 (number)

20394089 is an odd 8-digits composite number following 20394088 and preceding 20394090. In scientific notation, it is written as 2.0394089 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 20383824 positive integers (up to 20394089) that are relatively prime to 20394089.

Interesting facts

20394089 has 4 divisors, whose sum is 20404356
The reverse of 20394089 is 98049302
Previous prime number is 2693

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	2.0394089 × 10^7
Engineering notation	2.0394089 × 10^6

Prime Factorization of 20394089

Prime Factorization 2693 × 7573

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20394089	Product of the distinct prime numbers

The prime factorization of 20394089 is 2693 × 7573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 49, 91, 912, 381, 666, 8455, 54083, 34454, 586145, 249438, 1026229, 5272286, 51370782, 84598881, 244874441, 773781112, 769816309, 5045760800

Basic calculations (n = 20394089)

Multiplication

n×y

n×2	40788178
n×3	61182267
n×4	81576356
n×5	101970445

Division

n÷y

n÷2	10197044.5
n÷3	6798029.6666667
n÷3	5098522.25
n÷5	4078817.8

Exponentiation

n^y

n²	415918866139921
n³	8.4822863728366E+21
n⁴	1.7298850321112E+29
n⁵	3.5279429304643E+36

Nth Root

^y√n

²√n	4515.9815101482
³√n	273.21304823754
⁴√n	67.20105289464
⁵√n	28.966822762135

Divisors of 20394089

1, 2693, 7573, 20394089

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20394088	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20394089 can be divided by 4 positive divisors. The sum of these divisors (counting 20394089) is 1, the average is 0.25.

Base conversion 20394089

Base	System	Value
2	Binary	1001101110011000001101001
3	Ternary	1102101010102122
4	Quaternary	1031303001221
5	Quinary	20210102324
6	Senary	2005041025
8	Octal	115630151
10	Decimal	20394089
12	Duodecimal	69b6175
16	Hexadecimal	1373069
20	Vigesimal	679549
36	Base36	c546h

Cryptographic Hash Functions

md5	3a4151ca8a189e1fd4fe77539175299b
sha1	bd77cb2ccc71b3c09e74bfb19845cef48d5170e5
sha256	3c8976ef27365cc5fbc2757b3d01de3fec6e4b316c719a0a500b3d6f6bb0c99c
sha512	a1aa22ce670b713fa493ae19c285642fcb55da5cef9149c31cc664308980ee92e049b6c0050119e0cc00bd459ac3f71ff48042cabe5237706ee633bc61033691
ripemd-160	2addbe657d7e6976572bfae13b5843d926724241

20394089 as geometric shapes

Circle

Radius = n

Diameter	40788178
Circumference	128139840.35811
Area	1.3066476543546E+15

Sphere

Radius = n

Volume	3.5530518072731E+22
Surface area	5.2265906174183E+15
Circumference	128139840.35811

Square

Length = n

Perimeter	81576356
Area	415918866139921
Diagonal	28841597.256044

Cube

Length = n

Surface area	2495513196839526
Volume	8.4822863728366E+21
Space diagonal	35323598.322082

Equilateral Triangle

Length = n

Perimeter	61182267
Area	1.800981519952E+14
Altitude	17661799.161041

Triangular Pyramid

Length = n

Surface area	1.800981519952E+14
Volume	9.9964703569984E+20
Height	9613865.7520147