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

49661489 (number)

49661489 is an odd 8-digits composite number following 49661488 and preceding 49661490. In scientific notation, it is written as 4.9661489 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 49620480 positive integers (up to 49661489) that are relatively prime to 49661489.

Interesting facts

49661489 has 4 divisors, whose sum is 49702500
The reverse of 49661489 is 98416694
Previous prime number is 1249

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	4.9661489 × 10^7
Engineering notation	4.9661489 × 10^6

Prime Factorization of 49661489

Prime Factorization 1249 × 39761

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49661489	Product of the distinct prime numbers

The prime factorization of 49661489 is 1249 × 39761. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 41, 86, 368, 103, 2347, 5513, 20488, 49149, 217360, 168721, 5800987, 493218, 67372935, 85988072, 558499766, 42687965, 1949613630, 3092459272

Basic calculations (n = 49661489)

Multiplication

n×y

n×2	99322978
n×3	148984467
n×4	198645956
n×5	248307445

Division

n÷y

n÷2	24830744.5
n÷3	16553829.666667
n÷3	12415372.25
n÷5	9932297.8

Exponentiation

n^y

n²	2466263489697121
n³	1.224783171647E+23
n⁴	6.082455600613E+30
n⁵	3.0206380190283E+38

Nth Root

^y√n

²√n	7047.0908182029
³√n	367.56987641931
⁴√n	83.946952405688
⁵√n	34.610187124655

Divisors of 49661489

1, 1249, 39761, 49661489

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-49661488	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49661489 can be divided by 4 positive divisors. The sum of these divisors (counting 49661489) is 1, the average is 0.25.

Base conversion 49661489

Base	System	Value
2	Binary	10111101011100011000110001
3	Ternary	10110110001202102
4	Quaternary	2331130120301
5	Quinary	100203131424
6	Senary	4532230145
8	Octal	275343061
10	Decimal	49661489
12	Duodecimal	1476b355
16	Hexadecimal	2f5c631
20	Vigesimal	fa7de9
36	Base36	tkf1t

Cryptographic Hash Functions

md5	0d2884dd2b6a8fc593501d247e22d7cf
sha1	ffde7afb2e005562be335aae86d36a184b31fd69
sha256	626e6fb7e1605a5e3e8a364c7345038fe9222eaa5ff5f397e66a9d2696ac5843
sha512	fb6e26e4e623e666e00094926045104bc53b0943fcafb085cf881fd0dd0bd195d495e8441f24929a02aecbd5289c1cbb9a2b11c819d288c829cc60023ed1867d
ripemd-160	c000b87a9b3f21ba8bcc8d9463754867295c4d65

49661489 as geometric shapes

Circle

Radius = n

Diameter	99322978
Circumference	312032338.01746
Area	7.7479952610492E+15

Sphere

Radius = n

Volume	5.130359752382E+23
Surface area	3.0991981044197E+16
Circumference	312032338.01746

Square

Length = n

Perimeter	198645956
Area	2466263489697121
Diagonal	70231951.271442

Cube

Length = n

Surface area	14797580938182726
Volume	1.224783171647E+23
Space diagonal	86016222.127523

Equilateral Triangle

Length = n

Perimeter	148984467
Area	1.0679234172519E+15
Altitude	43008111.063761

Triangular Pyramid

Length = n

Surface area	1.0679234172519E+15
Volume	1.4434208102579E+22
Height	23410650.423814