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

49649238 (number)

49649238 is an even 8-digits composite number following 49649237 and preceding 49649239. In scientific notation, it is written as 4.9649238 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 16549740 positive integers (up to 49649238) that are relatively prime to 49649238.

Interesting facts

49649238 has 8 divisors, whose sum is 82748760
The reverse of 49649238 is 83294694
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	forty-nine million six hundred forty-nine thousand two hundred thirty-eight

Notation

Scientific notation	4.9649238 × 10^7
Engineering notation	4.9649238 × 10^6

Prime Factorization of 49649238

Prime Factorization 2 × 9 × 2758291

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49649238	Product of the distinct prime numbers

The prime factorization of 49649238 is 2 × 9 × 2758291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 95, 82, 267, 357, 3092, 20, 24712, 30283, 545406, 606457, 1928324, 5439887, 57955016, 10782514, 174126256, 565587910, 909905001, 8030044886

Basic calculations (n = 49649238)

Multiplication

n×y

n×2	99298476
n×3	148947714
n×4	198596952
n×5	248246190

Division

n÷y

n÷2	24824619
n÷3	16549746
n÷3	12412309.5
n÷5	9929847.6

Exponentiation

n^y

n²	2465046833980644
n³	1.2238769694145E+23
n⁴	6.076455893718E+30
n⁵	3.0169140486371E+38

Nth Root

^y√n

²√n	7046.2215406557
³√n	367.53964864465
⁴√n	83.941774705183
⁵√n	34.608479357704

Divisors of 49649238

1, 2, 9, 18, 2758291, 5516582, 24824619, 49649238

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	-49649237	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 49649238 can be divided by 8 positive divisors. The sum of these divisors (counting 49649238) is 1, the average is 0.125.

Base conversion 49649238

Base	System	Value
2	Binary	10111101011001011001010110
3	Ternary	10110102102221200
4	Quaternary	2331121121112
5	Quinary	100202233423
6	Senary	4532053330
8	Octal	275313126
10	Decimal	49649238
12	Duodecimal	14764246
16	Hexadecimal	2f59656
20	Vigesimal	fa631i
36	Base36	tk5li

Cryptographic Hash Functions

md5	d776defef20bde8d13e59f4adc7ecbfd
sha1	dce5e29bf83316dee0ca144b294c94e267113b7b
sha256	4d76d44a204d49cba56ca26a4657537ca389449689580bf963a45079f18e0713
sha512	588343a69e2075806f00e39a9ff5f017db792730bd50d5a160d0bbb85c4a29f2cff7b1a1fde4d39d16be00a050babb864a409ea221d8701270a87fadee173b50
ripemd-160	b10a1e97dc3bb45c951d293cee647928ba1812eb

49649238 as geometric shapes

Circle

Radius = n

Diameter	99298476
Circumference	311955362.71426
Area	7.7441730243884E+15

Sphere

Radius = n

Volume	5.1265638613472E+23
Surface area	3.0976692097553E+16
Circumference	311955362.71426

Square

Length = n

Perimeter	198596952
Area	2465046833980644
Diagonal	70214625.74109

Cube

Length = n

Surface area	14790281003883864
Volume	1.2238769694145E+23
Space diagonal	85995002.773079

Equilateral Triangle

Length = n

Perimeter	148947714
Area	1.0673965898728E+15
Altitude	42997501.38654

Triangular Pyramid

Length = n

Surface area	1.0673965898728E+15
Volume	1.4423528406851E+22
Height	23404875.24703