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

49986739 (number)

49986739 is an odd 8-digits composite number following 49986738 and preceding 49986740. In scientific notation, it is written as 4.9986739 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 43050600 positive integers (up to 49986739) that are relatively prime to 49986739.

Interesting facts

49986739 has 8 divisors, whose sum is 57401280
The reverse of 49986739 is 93768994
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1

Name

Name	forty-nine million nine hundred eighty-six thousand seven hundred thirty-nine

Notation

Scientific notation	4.9986739 × 10^7
Engineering notation	4.9986739 × 10^6

Prime Factorization of 49986739

Prime Factorization 11 × 19 × 239171

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49986739	Product of the distinct prime numbers

The prime factorization of 49986739 is 11 × 19 × 239171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 59, 61, 637, 781, 2416, 5930, 12710, 8353, 210216, 939418, 6864658, 6751215, 19585084, 81621961, 622424806, 728356253, 2076028120, 8348300586

Basic calculations (n = 49986739)

Multiplication

n×y

n×2	99973478
n×3	149960217
n×4	199946956
n×5	249933695

Division

n÷y

n÷2	24993369.5
n÷3	16662246.333333
n÷3	12496684.75
n÷5	9997347.8

Exponentiation

n^y

n²	2498674075854121
n³	1.2490056887579E+23
n⁴	6.2433721373454E+30
n⁵	3.1208581350936E+38

Nth Root

^y√n

²√n	7070.1300553809
³√n	368.3705776898
⁴√n	84.084065407073
⁵√n	34.655403603945

Divisors of 49986739

1, 11, 19, 209, 239171, 2630881, 4544249, 49986739

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	-49986738	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 49986739 can be divided by 8 positive divisors. The sum of these divisors (counting 49986739) is 1, the average is 0.125.

Base conversion 49986739

Base	System	Value
2	Binary	10111110101011110010110011
3	Ternary	10111001120220201
4	Quaternary	2332223302303
5	Quinary	100244033424
6	Senary	4543220031
8	Octal	276536263
10	Decimal	49986739
12	Duodecimal	148a7617
16	Hexadecimal	2fabcb3
20	Vigesimal	fc86gj
36	Base36	tre0j

Cryptographic Hash Functions

md5	8d1025d5401f806eb5342e46b27e7ce5
sha1	e84e91589a6d81563e9fd8e6ac6bef1b58b908aa
sha256	5a0fd8ac2faa2a5f4f1c6414d55a2ec93ba30f4cd06b17a8a82fa2027fefe550
sha512	199e7f4629b0c6e79691751fc5292aa7ec666f3c7604c55462d5c4e22dc6a6842352e35e2500ff3283471825a0635816192db26d13e8bad14b2d8e7098648453
ripemd-160	9df82a949747c94a3f15ae4150ea65a394f1569d

49986739 as geometric shapes

Circle

Radius = n

Diameter	99973478
Circumference	314075944.03862
Area	7.8498161204186E+15

Sphere

Radius = n

Volume	5.2318227947914E+23
Surface area	3.1399264481674E+16
Circumference	314075944.03862

Square

Length = n

Perimeter	199946956
Area	2498674075854121
Diagonal	70691924.232604

Cube

Length = n

Surface area	14992044455124726
Volume	1.2490056887579E+23
Space diagonal	86579571.652685

Equilateral Triangle

Length = n

Perimeter	149960217
Area	1.0819576127336E+15
Altitude	43289785.826342

Triangular Pyramid

Length = n

Surface area	1.0819576127336E+15
Volume	1.4719673204354E+22
Height	23563974.744201