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

49920281 (number)

49920281 is an odd 8-digits composite number following 49920280 and preceding 49920282. In scientific notation, it is written as 4.9920281 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 46102672 positive integers (up to 49920281) that are relatively prime to 49920281.

Interesting facts

49920281 has 8 divisors, whose sum is 53887680
The reverse of 49920281 is 18202994
Previous prime number is 23

Basic properties

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

Name

Name	forty-nine million nine hundred twenty thousand two hundred eighty-one

Notation

Scientific notation	4.9920281 × 10^7
Engineering notation	4.9920281 × 10^6

Prime Factorization of 49920281

Prime Factorization 29 × 23 × 74843

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49920281	Product of the distinct prime numbers

The prime factorization of 49920281 is 29 × 23 × 74843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 34, 99, 410, 504, 1462, 4834, 14678, 72137, 34133, 700704, 5228274, 2581001, 6599278, 85174320, 478351355, 930858801, 1271565938, 7800726747

Basic calculations (n = 49920281)

Multiplication

n×y

n×2	99840562
n×3	149760843
n×4	199681124
n×5	249601405

Division

n÷y

n÷2	24960140.5
n÷3	16640093.666667
n÷3	12480070.25
n÷5	9984056.2

Exponentiation

n^y

n²	2492034455118961
n³	1.2440306026122E+23
n⁴	6.2102357255001E+30
n⁵	3.100167124932E+38

Nth Root

^y√n

²√n	7065.4285786497
³√n	368.20725417837
⁴√n	84.056103756061
⁵√n	34.646183740228

Divisors of 49920281

1, 23, 29, 667, 74843, 1721389, 2170447, 49920281

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	-49920280	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 49920281 can be divided by 8 positive divisors. The sum of these divisors (counting 49920281) is 1, the average is 0.125.

Base conversion 49920281

Base	System	Value
2	Binary	10111110011011100100011001
3	Ternary	10110221012202022
4	Quaternary	2332123210121
5	Quinary	100234422111
6	Senary	4541544225
8	Octal	276334431
10	Decimal	49920281
12	Duodecimal	14875075
16	Hexadecimal	2f9b919
20	Vigesimal	fc00e1
36	Base36	tpyqh

Cryptographic Hash Functions

md5	1eccee531c87cede160c8dde2ecf794f
sha1	8b51c8d8dc7c170f4292354b4ccf9ea969a2a001
sha256	9b85269bd40c75f53dd775811a3399010396c365b5017d23d3be6a89be3ba0df
sha512	57bded552bffcd5c56d561b4bba236d73e81bbfee4653c8c3236d92cedb84220705c3a8b2c240105e224b4964f833075aff44c70ded383ad7dddc67e4a90637a
ripemd-160	c73045af1a720f0792895fa02c1de71c902312b7

49920281 as geometric shapes

Circle

Radius = n

Diameter	99840562
Circumference	313658376.10948
Area	7.8289571366944E+15

Sphere

Radius = n

Volume	5.2109832026765E+23
Surface area	3.1315828546777E+16
Circumference	313658376.10948

Square

Length = n

Perimeter	199681124
Area	2492034455118961
Diagonal	70597938.427676

Cube

Length = n

Surface area	14952206730713766
Volume	1.2440306026122E+23
Space diagonal	86464463.020115

Equilateral Triangle

Length = n

Perimeter	149760843
Area	1.0790825726196E+15
Altitude	43232231.510058

Triangular Pyramid

Length = n

Surface area	1.0790825726196E+15
Volume	1.4661041251845E+22
Height	23532646.142559