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

49742561 (number)

49742561 is an odd 8-digits composite number following 49742560 and preceding 49742562. In scientific notation, it is written as 4.9742561 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 42560320 positive integers (up to 49742561) that are relatively prime to 49742561.

Interesting facts

49742561 has 8 divisors, whose sum is 57456864
The reverse of 49742561 is 16524794
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty-nine million seven hundred forty-two thousand five hundred sixty-one

Notation

Scientific notation	4.9742561 × 10^7
Engineering notation	4.9742561 × 10^6

Prime Factorization of 49742561

Prime Factorization 17 × 11 × 266003

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49742561	Product of the distinct prime numbers

The prime factorization of 49742561 is 17 × 11 × 266003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 47, 91, 100, 903, 2108, 6972, 50889, 95558, 450126, 912126, 8897925, 7776798, 30057469, 3544059, 753002463, 685396180, 5186903581, 2628159770

Basic calculations (n = 49742561)

Multiplication

n×y

n×2	99485122
n×3	149227683
n×4	198970244
n×5	248712805

Division

n÷y

n÷2	24871280.5
n÷3	16580853.666667
n÷3	12435640.25
n÷5	9948512.2

Exponentiation

n^y

n²	2474322374838721
n³	1.2307913166408E+23
n⁴	6.1222712146275E+30
n⁵	3.0453744935215E+38

Nth Root

^y√n

²√n	7052.8406333902
³√n	367.76978601006
⁴√n	83.981192140801
⁵√n	34.621479925916

Divisors of 49742561

1, 11, 17, 187, 266003, 2926033, 4522051, 49742561

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	-49742560	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 49742561 can be divided by 8 positive divisors. The sum of these divisors (counting 49742561) is 1, the average is 0.125.

Base conversion 49742561

Base	System	Value
2	Binary	10111101110000001011100001
3	Ternary	10110121011222002
4	Quaternary	2331300023201
5	Quinary	100213230221
6	Senary	4534053345
8	Octal	275601341
10	Decimal	49742561
12	Duodecimal	147aa255
16	Hexadecimal	2f702e1
20	Vigesimal	fahg81
36	Base36	tm5lt

Cryptographic Hash Functions

md5	0dd6798d2dc10d3eed0934334d5b76eb
sha1	1757084e052a2fe8dbd092eb9b3bd09fea6fd1b0
sha256	66722b7cc0266582b5248121242ffe19d1f2ec48b36f9cb095493b2bdd3c6b90
sha512	0805f581dbfe61ccb50001adfb513df05e7e8e89818ba64619025834dfdc640bc47af0bb191d067c461875d415e4a87b0845da4948eb86aba609c971c65b1c9e
ripemd-160	c79f0f4137cd31ad23e5334c35df7122cae05c07

49742561 as geometric shapes

Circle

Radius = n

Diameter	99485122
Circumference	312541728.41668
Area	7.7733129954062E+15

Sphere

Radius = n

Volume	5.1555266112811E+23
Surface area	3.1093251981625E+16
Circumference	312541728.41668

Square

Length = n

Perimeter	198970244
Area	2474322374838721
Diagonal	70346604.393371

Cube

Length = n

Surface area	14845934249032326
Volume	1.2307913166408E+23
Space diagonal	86156642.950594

Equilateral Triangle

Length = n

Perimeter	149227683
Area	1.0714130168813E+15
Altitude	43078321.475297

Triangular Pyramid

Length = n

Surface area	1.0714130168813E+15
Volume	1.450501477037E+22
Height	23448868.131124