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

49281649 (number)

49281649 is an odd 8-digits composite number following 49281648 and preceding 49281650. In scientific notation, it is written as 4.9281649 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 45989856 positive integers (up to 49281649) that are relatively prime to 49281649.

Interesting facts

49281649 has 8 divisors, whose sum is 52651040
The reverse of 49281649 is 94618294
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	4.9281649 × 10^7
Engineering notation	4.9281649 × 10^6

Prime Factorization of 49281649

Prime Factorization 19 × 67 × 38713

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49281649	Product of the distinct prime numbers

The prime factorization of 49281649 is 19 × 67 × 38713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 16, 43, 648, 910, 6181, 1036, 41646, 1246, 519837, 794586, 9459628, 122487, 6527330, 61002936, 999790704, 304966538, 183692797, 3196014065

Basic calculations (n = 49281649)

Multiplication

n×y

n×2	98563298
n×3	147844947
n×4	197126596
n×5	246408245

Division

n÷y

n÷2	24640824.5
n÷3	16427216.333333
n÷3	12320412.25
n÷5	9856329.8

Exponentiation

n^y

n²	2428680928159201
n³	1.1968940103454E+23
n⁴	5.8984910508042E+30
n⁵	2.9068736559538E+38

Nth Root

^y√n

²√n	7020.0889595503
³√n	366.63034745863
⁴√n	83.785971138075
⁵√n	34.557080624464

Divisors of 49281649

1, 19, 67, 1273, 38713, 735547, 2593771, 49281649

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	-49281648	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 49281649 can be divided by 8 positive divisors. The sum of these divisors (counting 49281649) is 1, the average is 0.125.

Base conversion 49281649

Base	System	Value
2	Binary	10111011111111101001110001
3	Ternary	10102201202201021
4	Quaternary	2323333221301
5	Quinary	100104003044
6	Senary	4520135441
8	Octal	273775161
10	Decimal	49281649
12	Duodecimal	14607581
16	Hexadecimal	2effa71
20	Vigesimal	f80429
36	Base36	tc9yp

Cryptographic Hash Functions

md5	19016f5346a4ff5025505607b751c9ec
sha1	72a957f6af407f61f3ca7b8207e1e84fb4d607e8
sha256	a122c48b35b572b8a37160406c50dbbf1f631617a186c6386646ce9f8349d23f
sha512	afcfbc32b34504d1229b103dcd54bcb8b9284c83d51e45de53fefc6793b80e00718de9fcffc5cf16024dc0dd6092ba9ad12fb10964f3f62e703ec01ed02d8c01
ripemd-160	54b6ba862a35c87f72e55387a3414ae546a72738

49281649 as geometric shapes

Circle

Radius = n

Diameter	98563298
Circumference	309645732.91038
Area	7.6299261618186E+15

Sphere

Radius = n

Volume	5.0135379067021E+23
Surface area	3.0519704647274E+16
Circumference	309645732.91038

Square

Length = n

Perimeter	197126596
Area	2428680928159201
Diagonal	69694776.39191

Cube

Length = n

Surface area	14572085568955206
Volume	1.1968940103454E+23
Space diagonal	85358319.948776

Equilateral Triangle

Length = n

Perimeter	147844947
Area	1.0516496907363E+15
Altitude	42679159.974388

Triangular Pyramid

Length = n

Surface area	1.0516496907363E+15
Volume	1.4105531184613E+22
Height	23231592.130637