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

49647561 (number)

49647561 is an odd 8-digits composite number following 49647560 and preceding 49647562. In scientific notation, it is written as 4.9647561 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 33098372 positive integers (up to 49647561) that are relatively prime to 49647561.

Interesting facts

49647561 has 4 divisors, whose sum is 66196752
The reverse of 49647561 is 16574694
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	forty-nine million six hundred forty-seven thousand five hundred sixty-one

Notation

Scientific notation	4.9647561 × 10^7
Engineering notation	4.9647561 × 10^6

Prime Factorization of 49647561

Prime Factorization 3 × 16549187

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49647561	Product of the distinct prime numbers

The prime factorization of 49647561 is 3 × 16549187. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 78, 75, 829, 435, 1746, 2911, 76873, 14734, 270317, 770744, 9094407, 4440545, 30601997, 45465719, 336974452, 869278865, 6408643697, 1443684738

Basic calculations (n = 49647561)

Multiplication

n×y

n×2	99295122
n×3	148942683
n×4	198590244
n×5	248237805

Division

n÷y

n÷2	24823780.5
n÷3	16549187
n÷3	12411890.25
n÷5	9929512.2

Exponentiation

n^y

n²	2464880313248721
n³	1.2237529570971E+23
n⁴	6.0756349586411E+30
n⁵	3.0164045722287E+38

Nth Root

^y√n

²√n	7046.1025397024
³√n	367.53551047486
⁴√n	83.941065871851
⁵√n	34.608245560746

Divisors of 49647561

1, 3, 16549187, 49647561

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	-49647560	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 49647561 can be divided by 4 positive divisors. The sum of these divisors (counting 49647561) is 1, the average is 0.25.

Base conversion 49647561

Base	System	Value
2	Binary	10111101011000111111001001
3	Ternary	10110102100122120
4	Quaternary	2331120333021
5	Quinary	100202210221
6	Senary	4532041453
8	Octal	275307711
10	Decimal	49647561
12	Duodecimal	14763289
16	Hexadecimal	2f58fc9
20	Vigesimal	fa5ii1
36	Base36	tk4ax

Cryptographic Hash Functions

md5	9f64581c73caf9136f7ed28fc0da47ba
sha1	125f8967420a3431ceb49479764ac21aa65281cc
sha256	b5131ad1313dce3d626e678d4732319715759f5676e66ed26056d3177c27cb21
sha512	d90ccf6a34af190944b417b3d7e75b216847f2fce39b6ae021a34f57a7270ed0f92e03a83c9056940f551b369923315441d290e366322b43742435c6b5294a8d
ripemd-160	91f6765202f88a5c5e20225d33289ea819c436ba

49647561 as geometric shapes

Circle

Radius = n

Diameter	99295122
Circumference	311944825.8125
Area	7.7436498840803E+15

Sphere

Radius = n

Volume	5.1260443997669E+23
Surface area	3.0974599536321E+16
Circumference	311944825.8125

Square

Length = n

Perimeter	198590244
Area	2464880313248721
Diagonal	70212254.104946

Cube

Length = n

Surface area	14789281879492326
Volume	1.2237529570971E+23
Space diagonal	85992098.123875

Equilateral Triangle

Length = n

Perimeter	148942683
Area	1.0673244842808E+15
Altitude	42996049.061938

Triangular Pyramid

Length = n

Surface area	1.0673244842808E+15
Volume	1.4422066907675E+22
Height	23404084.701649