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

49931409 (number)

49931409 is an odd 8-digits composite number following 49931408 and preceding 49931410. In scientific notation, it is written as 4.9931409 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 30261440 positive integers (up to 49931409) that are relatively prime to 49931409.

Interesting facts

49931409 has 8 divisors, whose sum is 72627552
The reverse of 49931409 is 90413994
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty-nine million nine hundred thirty-one thousand four hundred nine

Notation

Scientific notation	4.9931409 × 10^7
Engineering notation	4.9931409 × 10^6

Prime Factorization of 49931409

Prime Factorization 3 × 11 × 1513073

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49931409	Product of the distinct prime numbers

The prime factorization of 49931409 is 3 × 11 × 1513073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 71, 1, 408, 33, 3153, 315, 75761, 47877, 384601, 66000, 8957169, 9124555, 44011025, 56418197, 777809984, 491038506, 208850581, 7662590248

Basic calculations (n = 49931409)

Multiplication

n×y

n×2	99862818
n×3	149794227
n×4	199725636
n×5	249657045

Division

n÷y

n÷2	24965704.5
n÷3	16643803
n÷3	12482852.25
n÷5	9986281.8

Exponentiation

n^y

n²	2493145604725281
n³	1.2448627288609E+23
n⁴	6.215775006361E+30
n⁵	3.1036240409459E+38

Nth Root

^y√n

²√n	7066.2160312292
³√n	368.23461183623
⁴√n	84.060787714779
⁵√n	34.647728236181

Divisors of 49931409

1, 3, 11, 33, 1513073, 4539219, 16643803, 49931409

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	-49931408	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 49931409 can be divided by 8 positive divisors. The sum of these divisors (counting 49931409) is 1, the average is 0.125.

Base conversion 49931409

Base	System	Value
2	Binary	10111110011110010010010001
3	Ternary	10110221210000110
4	Quaternary	2332132102101
5	Quinary	100240301114
6	Senary	4542111533
8	Octal	276362221
10	Decimal	49931409
12	Duodecimal	1487b5a9
16	Hexadecimal	2f9e491
20	Vigesimal	fc18a9
36	Base36	tq7bl

Cryptographic Hash Functions

md5	a73d382b680479f88f60a794d7dfa3b3
sha1	db0763e3cae808a356354643e41af3f596fa5938
sha256	da66c21c26a885ac2bbb4f588d1bdebd7e31aac849595d3429781fa73694e7bd
sha512	872becb1ab7a929687347c628e7d01a74677c46d98ea0f3c8f7fe187c5bf9c8800c092118f04f0514de162667b1b08ea53a7c3d21dcca9abe4011938aae0c4e2
ripemd-160	d195f8a107cab2290f6d7e62943a057251d76603

49931409 as geometric shapes

Circle

Radius = n

Diameter	99862818
Circumference	313728295.39557
Area	7.8324479161346E+15

Sphere

Radius = n

Volume	5.2144688049562E+23
Surface area	3.1329791664538E+16
Circumference	313728295.39557

Square

Length = n

Perimeter	199725636
Area	2493145604725281
Diagonal	70613675.796198

Cube

Length = n

Surface area	14958873628351686
Volume	1.2448627288609E+23
Space diagonal	86483737.281502

Equilateral Triangle

Length = n

Perimeter	149794227
Area	1.0795637145128E+15
Altitude	43241868.640751

Triangular Pyramid

Length = n

Surface area	1.0795637145128E+15
Volume	1.4670847953732E+22
Height	23537891.932066