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

20238049 (number)

20238049 is an odd 8-digits composite number following 20238048 and preceding 20238050. In scientific notation, it is written as 2.0238049 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 18681264 positive integers (up to 20238049) that are relatively prime to 20238049.

Interesting facts

20238049 has 4 divisors, whose sum is 21794836
The reverse of 20238049 is 94083202
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million two hundred thirty-eight thousand forty-nine

Notation

Scientific notation	2.0238049 × 10^7
Engineering notation	2.0238049 × 10^6

Prime Factorization of 20238049

Prime Factorization 13 × 1556773

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20238049	Product of the distinct prime numbers

The prime factorization of 20238049 is 13 × 1556773. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 25, 77, 873, 540, 4236, 7500, 68281, 88611, 426190, 95164, 8036883, 8104038, 4537457, 4714534, 435327229, 339758357, 8259440434, 1066722368

Basic calculations (n = 20238049)

Multiplication

n×y

n×2	40476098
n×3	60714147
n×4	80952196
n×5	101190245

Division

n÷y

n÷2	10119024.5
n÷3	6746016.3333333
n÷3	5059512.25
n÷5	4047609.8

Exponentiation

n^y

n²	409578627326401
n³	8.2890723291844E+21
n⁴	1.6775465196258E+29
n⁵	3.3950268663966E+36

Nth Root

^y√n

²√n	4498.6719151323
³√n	272.51445761186
⁴√n	67.072139634369
⁵√n	28.922360072429

Divisors of 20238049

1, 13, 1556773, 20238049

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	-20238048	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 20238049 can be divided by 4 positive divisors. The sum of these divisors (counting 20238049) is 1, the average is 0.25.

Base conversion 20238049

Base	System	Value
2	Binary	1001101001100111011100001
3	Ternary	1102002012101101
4	Quaternary	1031030323201
5	Quinary	20140104144
6	Senary	2001434401
8	Octal	115147341
10	Decimal	20238049
12	Duodecimal	693ba01
16	Hexadecimal	134cee1
20	Vigesimal	669f29
36	Base36	c1rs1

Cryptographic Hash Functions

md5	4a1a030502a3f4b0f8ef2d213cb668cc
sha1	cc0b1b23892ea8401d0cb784acb30eeb83b6eb77
sha256	bf28dd200e9249adf0bd0bfbabffeb6604fba5f3b2fa3c922b000b44877b23e1
sha512	32bf7a0d149c3ad7df58769e2ec9fc3e08f9235a499a439b396a51babf80b43637ec50d25ad88b56497cd10807e4939d662bcffe80139bde4e5acd4c7c904329
ripemd-160	760f1e10bf48594659de3c50a3034f3380813ba6

20238049 as geometric shapes

Circle

Radius = n

Diameter	40476098
Circumference	127159412.12278
Area	1.286729206676E+15

Sphere

Radius = n

Volume	3.4721184979254E+22
Surface area	5.1469168267041E+15
Circumference	127159412.12278

Square

Length = n

Perimeter	80952196
Area	409578627326401
Diagonal	28620923.371771

Cube

Length = n

Surface area	2457471763958406
Volume	8.2890723291844E+21
Space diagonal	35053329.114069

Equilateral Triangle

Length = n

Perimeter	60714147
Area	1.7735274805591E+14
Altitude	17526664.557034

Triangular Pyramid

Length = n

Surface area	1.7735274805591E+14
Volume	9.7687654228535E+20
Height	9540307.7905904