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

49086989 (number)

49086989 is an odd 8-digits composite number following 49086988 and preceding 49086990. In scientific notation, it is written as 4.9086989 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 42038640 positive integers (up to 49086989) that are relatively prime to 49086989.

Interesting facts

49086989 has 8 divisors, whose sum is 56147328
The reverse of 49086989 is 98968094
Previous prime number is 4391

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	forty-nine million eighty-six thousand nine hundred eighty-nine

Notation

Scientific notation	4.9086989 × 10^7
Engineering notation	4.9086989 × 10^6

Prime Factorization of 49086989

Prime Factorization 7 × 4391 × 1597

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49086989	Product of the distinct prime numbers

The prime factorization of 49086989 is 7 × 4391 × 1597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 69, 74, 482, 465, 3524, 253, 30265, 33758, 621560, 125999, 816490, 6189500, 38150218, 66469645, 23929997, 741733023, 8398790711, 6499426603

Basic calculations (n = 49086989)

Multiplication

n×y

n×2	98173978
n×3	147260967
n×4	196347956
n×5	245434945

Division

n÷y

n÷2	24543494.5
n÷3	16362329.666667
n÷3	12271747.25
n÷5	9817397.8

Exponentiation

n^y

n²	2409532489086121
n³	1.1827669478691E+23
n⁴	5.8058468159616E+30
n⁵	2.8499153879079E+38

Nth Root

^y√n

²√n	7006.2107447607
³√n	366.14698675788
⁴√n	83.703110723322
⁵√n	34.529737647737

Divisors of 49086989

1, 7, 1597, 4391, 11179, 30737, 7012427, 49086989

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	-49086988	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 49086989 can be divided by 8 positive divisors. The sum of these divisors (counting 49086989) is 1, the average is 0.125.

Base conversion 49086989

Base	System	Value
2	Binary	10111011010000001000001101
3	Ternary	10102100212200122
4	Quaternary	2323100020031
5	Quinary	100031240424
6	Senary	4512034325
8	Octal	273201015
10	Decimal	49086989
12	Duodecimal	145329a5
16	Hexadecimal	2ed020d
20	Vigesimal	f6fh99
36	Base36	t83rh

Cryptographic Hash Functions

md5	60f46c3ca80c019f69d4038e18fb36ab
sha1	1446522b893badae269f118c8024d6acf7590099
sha256	71be93032c7f5aa860d45bca435b25028fa5d41333f2c8b38754bed0a4d31cd3
sha512	7db821f31cc46f5ae517e2cd8ccc78eee2153433ccc4341c921ea8bcad5902c8c153d69c9ccf2bc65559b8a19aa439e0d8132ce3392f1b0cd99b5e3b76d1bbfc
ripemd-160	1a6d370504315661b8784e0f68766154c1e70856

49086989 as geometric shapes

Circle

Radius = n

Diameter	98173978
Circumference	308422648.05849
Area	7.5697695662989E+15

Sphere

Radius = n

Volume	4.9543626057793E+23
Surface area	3.0279078265196E+16
Circumference	308422648.05849

Square

Length = n

Perimeter	196347956
Area	2409532489086121
Diagonal	69419485.579859

Cube

Length = n

Surface area	14457194934516726
Volume	1.1827669478691E+23
Space diagonal	85021158.938575

Equilateral Triangle

Length = n

Perimeter	147260967
Area	1.0433581733963E+15
Altitude	42510579.469287

Triangular Pyramid

Length = n

Surface area	1.0433581733963E+15
Volume	1.3939042156693E+22
Height	23139828.52662