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

49661982 (number)

49661982 is an even 8-digits composite number following 49661981 and preceding 49661983. In scientific notation, it is written as 4.9661982 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 16553988 positive integers (up to 49661982) that are relatively prime to 49661982.

Interesting facts

49661982 has 8 divisors, whose sum is 82770000
The reverse of 49661982 is 28916694
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	forty-nine million six hundred sixty-one thousand nine hundred eighty-two

Notation

Scientific notation	4.9661982 × 10^7
Engineering notation	4.9661982 × 10^6

Prime Factorization of 49661982

Prime Factorization 2 × 9 × 2758999

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49661982	Product of the distinct prime numbers

The prime factorization of 49661982 is 2 × 9 × 2758999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 92, 13, 194, 40, 6235, 3464, 85389, 59478, 607264, 132839, 9651943, 2201197, 84947137, 64708318, 56095144, 982038496, 8922420597, 6428808560

Basic calculations (n = 49661982)

Multiplication

n×y

n×2	99323964
n×3	148985946
n×4	198647928
n×5	248309910

Division

n÷y

n÷2	24830991
n÷3	16553994
n÷3	12415495.5
n÷5	9932396.4

Exponentiation

n^y

n²	2466312456168324
n³	1.2248196480461E+23
n⁴	6.082697131451E+30
n⁵	3.0207879545357E+38

Nth Root

^y√n

²√n	7047.1257970892
³√n	367.57109272966
⁴√n	83.947160744656
⁵√n	34.610255840897

Divisors of 49661982

1, 2, 9, 18, 2758999, 5517998, 24830991, 49661982

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	-49661981	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 49661982 can be divided by 8 positive divisors. The sum of these divisors (counting 49661982) is 1, the average is 0.125.

Base conversion 49661982

Base	System	Value
2	Binary	10111101011100100000011110
3	Ternary	10110110002102200
4	Quaternary	2331130200132
5	Quinary	100203140412
6	Senary	4532232330
8	Octal	275344036
10	Decimal	49661982
12	Duodecimal	1476b6a6
16	Hexadecimal	2f5c81e
20	Vigesimal	fa7ej2
36	Base36	tkffi

Cryptographic Hash Functions

md5	869deaf2fcbbb5699d666fa8088304cf
sha1	9bc39d91b837bd895a826361cb9e35513096a8c7
sha256	340ff958b34a93d46e2d44a1995ffd54b3f2643e47e05c5b71b991a59af60ff9
sha512	66c1a8c1fd9dbb6b668267287ac58247e462b2d560aa3121b7866ab69d36d95b22964eb6dec06010d453fd1a59031216459d8312175124cba6cdd91db1d6707e
ripemd-160	3847c4a6fef75c71dba3347f71fa86200ff75d4a

49661982 as geometric shapes

Circle

Radius = n

Diameter	99323964
Circumference	312035435.62782
Area	7.7481490937554E+15

Sphere

Radius = n

Volume	5.1305125443653E+23
Surface area	3.0992596375022E+16
Circumference	312035435.62782

Square

Length = n

Perimeter	198647928
Area	2466312456168324
Diagonal	70232648.478729

Cube

Length = n

Surface area	14797874737009944
Volume	1.2248196480461E+23
Space diagonal	86017076.028571

Equilateral Triangle

Length = n

Perimeter	148985946
Area	1.0679446203559E+15
Altitude	43008538.014286

Triangular Pyramid

Length = n

Surface area	1.0679446203559E+15
Volume	1.4434637981065E+22
Height	23410882.826243