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

49664081 (number)

49664081 is an odd 8-digits composite number following 49664080 and preceding 49664082. In scientific notation, it is written as 4.9664081 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 47050164 positive integers (up to 49664081) that are relatively prime to 49664081.

Interesting facts

49664081 has 4 divisors, whose sum is 52278000
The reverse of 49664081 is 18046694
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.9664081 × 10^7
Engineering notation	4.9664081 × 10^6

Prime Factorization of 49664081

Prime Factorization 19 × 2613899

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49664081	Product of the distinct prime numbers

The prime factorization of 49664081 is 19 × 2613899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 47, 98, 121, 238, 5672, 3599, 97583, 61428, 484860, 87314, 1074704, 5543025, 48783231, 5719162, 946686418, 500441945, 1967535455, 4036564715

Basic calculations (n = 49664081)

Multiplication

n×y

n×2	99328162
n×3	148992243
n×4	198656324
n×5	248320405

Division

n÷y

n÷2	24832040.5
n÷3	16554693.666667
n÷3	12416020.25
n÷5	9932816.2

Exponentiation

n^y

n²	2466520941574561
n³	1.2249749583056E+23
n⁴	6.0837255552259E+30
n⁵	3.0214263875651E+38

Nth Root

^y√n

²√n	7047.2747214792
³√n	367.57627121042
⁴√n	83.948047752638
⁵√n	34.610548401508

Divisors of 49664081

1, 19, 2613899, 49664081

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	-49664080	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 49664081 can be divided by 4 positive divisors. The sum of these divisors (counting 49664081) is 1, the average is 0.25.

Base conversion 49664081

Base	System	Value
2	Binary	10111101011101000001010001
3	Ternary	10110110012022102
4	Quaternary	2331131001101
5	Quinary	100203222311
6	Senary	4532250145
8	Octal	275350121
10	Decimal	49664081
12	Duodecimal	14770955
16	Hexadecimal	2f5d051
20	Vigesimal	fa8041
36	Base36	tkh1t

Cryptographic Hash Functions

md5	514155c950052b6fc28d5d1051c5d48a
sha1	0b922cdad2ec7a7b04803117b7bebd69c8e21206
sha256	d853bbd1eaba749d333cfb6c533ec7465b3b1c29d8f6625c6d249e54c710009e
sha512	a584b8c46ef326d1fb5a729809c5397f3a099cad983f4fc83a61fc3b3b9725c417413e8b4dda44d75143c8a038d560165c2047bce0cee6277c03faf26ef2da61
ripemd-160	422f7c39165f8e8444b48b3d10b67f725d9ad58b

49664081 as geometric shapes

Circle

Radius = n

Diameter	99328162
Circumference	312048624.03378
Area	7.748804069976E+15

Sphere

Radius = n

Volume	5.1311631064589E+23
Surface area	3.0995216279904E+16
Circumference	312048624.03378

Square

Length = n

Perimeter	198656324
Area	2466520941574561
Diagonal	70235616.912996

Cube

Length = n

Surface area	14799125649447366
Volume	1.2249749583056E+23
Space diagonal	86020711.603216

Equilateral Triangle

Length = n

Perimeter	148992243
Area	1.0680348971849E+15
Altitude	43010355.801608

Triangular Pyramid

Length = n

Surface area	1.0680348971849E+15
Volume	1.4436468330026E+22
Height	23411872.304332