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

49442786 (number)

49442786 is an even 8-digits composite number following 49442785 and preceding 49442787. In scientific notation, it is written as 4.9442786 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 24604020 positive integers (up to 49442786) that are relatively prime to 49442786.

Interesting facts

49442786 has 8 divisors, whose sum is 74516304
The reverse of 49442786 is 68724494
Previous prime number is 211

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	forty-nine million four hundred forty-two thousand seven hundred eighty-six

Notation

Scientific notation	4.9442786 × 10^7
Engineering notation	4.9442786 × 10^6

Prime Factorization of 49442786

Prime Factorization 2 × 211 × 117163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49442786	Product of the distinct prime numbers

The prime factorization of 49442786 is 2 × 211 × 117163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 84, 89, 185, 555, 2375, 8807, 6965, 78657, 763610, 818330, 9717768, 9567751, 53895699, 58938694, 526961283, 560363353, 3950210709, 1326856992

Basic calculations (n = 49442786)

Multiplication

n×y

n×2	98885572
n×3	148328358
n×4	197771144
n×5	247213930

Division

n÷y

n÷2	24721393
n÷3	16480928.666667
n÷3	12360696.5
n÷5	9888557.2

Exponentiation

n^y

n²	2444589087441796
n³	1.2086729510832E+23
n⁴	5.9760158064395E+30
n⁵	2.9547087065041E+38

Nth Root

^y√n

²√n	7031.5564422111
³√n	367.02950511053
⁴√n	83.85437640464
⁵√n	34.579649494629

Divisors of 49442786

1, 2, 211, 422, 117163, 234326, 24721393, 49442786

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	-49442785	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 49442786 can be divided by 8 positive divisors. The sum of these divisors (counting 49442786) is 1, the average is 0.125.

Base conversion 49442786

Base	System	Value
2	Binary	10111100100110111111100010
3	Ternary	10110000221202022
4	Quaternary	2330212333202
5	Quinary	100124132121
6	Senary	4523421442
8	Octal	274467742
10	Decimal	49442786
12	Duodecimal	14684882
16	Hexadecimal	2f26fe2
20	Vigesimal	f906j6
36	Base36	tfqaq

Cryptographic Hash Functions

md5	1c9a4777105603c387eddcbf564e6d4b
sha1	458c623cfb068de4938653dc53e83b5c88365e6a
sha256	5a87ed64b1b3c5099f54319cc8439a024553ac4682218fce9c1654659a9e2cfb
sha512	21461771f023eba11d0a0bcf52cbca0983de69e2b16f29afbcceae8158fd27182e39719285226ab5846b5fbb395d5064261f970e7c96bad45a55ccb038d50744
ripemd-160	6e4c3ceb4f82395b226c8f4b0da48dd8d25fbbb7

49442786 as geometric shapes

Circle

Radius = n

Diameter	98885572
Circumference	310658186.54122
Area	7.6799031181529E+15

Sphere

Radius = n

Volume	5.0628774182876E+23
Surface area	3.0719612472612E+16
Circumference	310658186.54122

Square

Length = n

Perimeter	197771144
Area	2444589087441796
Diagonal	69922658.522711

Cube

Length = n

Surface area	14667534524650776
Volume	1.2086729510832E+23
Space diagonal	85637417.419755

Equilateral Triangle

Length = n

Perimeter	148328358
Area	1.0585381257694E+15
Altitude	42818708.709878

Triangular Pyramid

Length = n

Surface area	1.0585381257694E+15
Volume	1.4244347332461E+22
Height	23307552.840904