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

20293489 (number)

20293489 is an odd 8-digits composite number following 20293488 and preceding 20293490. In scientific notation, it is written as 2.0293489 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 20015424 positive integers (up to 20293489) that are relatively prime to 20293489.

Interesting facts

20293489 has 4 divisors, whose sum is 20571556
The reverse of 20293489 is 98439202
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.0293489 × 10^7
Engineering notation	2.0293489 × 10^6

Prime Factorization of 20293489

Prime Factorization 73 × 277993

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20293489	Product of the distinct prime numbers

The prime factorization of 20293489 is 73 × 277993. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 13, 71, 464, 379, 1757, 2122, 23446, 46349, 168253, 224025, 3858585, 7665282, 59210743, 59080680, 563413493, 907713814, 9519412706, 965404573

Basic calculations (n = 20293489)

Multiplication

n×y

n×2	40586978
n×3	60880467
n×4	81173956
n×5	101467445

Division

n÷y

n÷2	10146744.5
n÷3	6764496.3333333
n÷3	5073372.25
n÷5	4058697.8

Exponentiation

n^y

n²	411825695793121
n³	8.357380227495E+21
n⁴	1.6960040371549E+29
n⁵	3.4417839271958E+36

Nth Root

^y√n

²√n	4504.8295195268
³√n	272.7630722669
⁴√n	67.11802678511
⁵√n	28.938188688376

Divisors of 20293489

1, 73, 277993, 20293489

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	-20293488	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 20293489 can be divided by 4 positive divisors. The sum of these divisors (counting 20293489) is 1, the average is 0.25.

Base conversion 20293489

Base	System	Value
2	Binary	1001101011010011101110001
3	Ternary	1102012000102201
4	Quaternary	1031122131301
5	Quinary	20143342424
6	Senary	2002543201
8	Octal	115323561
10	Decimal	20293489
12	Duodecimal	6967b01
16	Hexadecimal	135a771
20	Vigesimal	66gde9
36	Base36	c2yk1

Cryptographic Hash Functions

md5	9d6f00a3a12ea2d9b809da447d3252ce
sha1	2d9a2aeaa2717c958b989869468a6950b94bf45e
sha256	d67662762e93914b23c50f0ec84c024251c86d30bee4823576c21761aebcdd54
sha512	7c54c47f6ee26cbc5c57d3861d0f91d4bc53addbfe0528a0b826ef9483166842818b0c1e44a073d6b61d9fa85d754c302237dbc8b7512cf609b588a85e5c302d
ripemd-160	b9b5b0ba0cc86808fd22283bea1c5b4d90cefe7b

20293489 as geometric shapes

Circle

Radius = n

Diameter	40586978
Circumference	127507751.91621
Area	1.2937885804632E+15

Sphere

Radius = n

Volume	3.5007312434607E+22
Surface area	5.1751543218527E+15
Circumference	127507751.91621

Square

Length = n

Perimeter	81173956
Area	411825695793121
Diagonal	28699327.371669

Cube

Length = n

Surface area	2470954174758726
Volume	8.357380227495E+21
Space diagonal	35149354.01084

Equilateral Triangle

Length = n

Perimeter	60880467
Area	1.7832575724402E+14
Altitude	17574677.00542

Triangular Pyramid

Length = n

Surface area	1.7832575724402E+14
Volume	9.8492670530269E+20
Height	9566442.4572231