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

49985842 (number)

49985842 is an even 8-digits composite number following 49985841 and preceding 49985843. In scientific notation, it is written as 4.9985842 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 24863232 positive integers (up to 49985842) that are relatively prime to 49985842.

Interesting facts

49985842 has 8 divisors, whose sum is 75367836
The reverse of 49985842 is 24858994
Previous prime number is 193

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	forty-nine million nine hundred eighty-five thousand eight hundred forty-two

Notation

Scientific notation	4.9985842 × 10^7
Engineering notation	4.9985842 × 10^6

Prime Factorization of 49985842

Prime Factorization 2 × 193 × 129497

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49985842	Product of the distinct prime numbers

The prime factorization of 49985842 is 2 × 193 × 129497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 26, 1, 175, 362, 2195, 2551, 73674, 54296, 129694, 148636, 7288314, 3885183, 35286626, 54321866, 261943644, 636866396, 7939572857, 1566222576

Basic calculations (n = 49985842)

Multiplication

n×y

n×2	99971684
n×3	149957526
n×4	199943368
n×5	249929210

Division

n÷y

n÷2	24992921
n÷3	16661947.333333
n÷3	12496460.5
n÷5	9997168.4

Exponentiation

n^y

n²	2498584400448964
n³	1.2489384506451E+23
n⁴	6.2429240061669E+30
n⁵	3.1205781299027E+38

Nth Root

^y√n

²√n	7070.0666192052
³√n	368.36837423617
⁴√n	84.083688187455
⁵√n	34.655279226477

Divisors of 49985842

1, 2, 193, 386, 129497, 258994, 24992921, 49985842

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	-49985841	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 49985842 can be divided by 8 positive divisors. The sum of these divisors (counting 49985842) is 1, the average is 0.125.

Base conversion 49985842

Base	System	Value
2	Binary	10111110101011100100110010
3	Ternary	10111001112200111
4	Quaternary	2332223210302
5	Quinary	100244021332
6	Senary	4543211534
8	Octal	276534462
10	Decimal	49985842
12	Duodecimal	148a6baa
16	Hexadecimal	2fab932
20	Vigesimal	fc84c2
36	Base36	trdbm

Cryptographic Hash Functions

md5	c7c06640d8dc1f0fa333fc283aa04028
sha1	b81f732017a2c2fadd34a628fd84ac0c76de9bf6
sha256	466f8732eb1cf2ed0ec3134159d9b51476bba591c0bde1e3972e678ef6e9c708
sha512	97c01baff0b2f63be3ad1e2a6f3fe46e31acb65e6978066d8121de6e2ca75d379d7ce10cb98c1d635335f3dd29c8b7ffb9342cea5999254b62e805be24724eb4
ripemd-160	f598c21d73f29681a8fc78d02beab0c45a7b0b63

49985842 as geometric shapes

Circle

Radius = n

Diameter	99971684
Circumference	314070308.0214
Area	7.8495343968245E+15

Sphere

Radius = n

Volume	5.2315411484431E+23
Surface area	3.1398137587298E+16
Circumference	314070308.0214

Square

Length = n

Perimeter	199943368
Area	2498584400448964
Diagonal	70690655.683039

Cube

Length = n

Surface area	14991506402693784
Volume	1.2489384506451E+23
Space diagonal	86578018.00311

Equilateral Triangle

Length = n

Perimeter	149957526
Area	1.0819187821442E+15
Altitude	43289009.001555

Triangular Pyramid

Length = n

Surface area	1.0819187821442E+15
Volume	1.4718880795596E+22
Height	23563551.894346