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

49649389 (number)

49649389 is an odd 8-digits composite number following 49649388 and preceding 49649390. In scientific notation, it is written as 4.9649389 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 49426524 positive integers (up to 49649389) that are relatively prime to 49649389.

Interesting facts

49649389 has 4 divisors, whose sum is 49872256
The reverse of 49649389 is 98394694
Previous prime number is 223

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	forty-nine million six hundred forty-nine thousand three hundred eighty-nine

Notation

Scientific notation	4.9649389 × 10^7
Engineering notation	4.9649389 × 10^6

Prime Factorization of 49649389

Prime Factorization 223 × 222643

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49649389	Product of the distinct prime numbers

The prime factorization of 49649389 is 223 × 222643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 45, 53, 861, 666, 6905, 5409, 95240, 17246, 261673, 365388, 9245481, 4881308, 13192432, 83874718, 139039105, 47555412, 3658911548, 2906075976

Basic calculations (n = 49649389)

Multiplication

n×y

n×2	99298778
n×3	148948167
n×4	198597556
n×5	248246945

Division

n÷y

n÷2	24824694.5
n÷3	16549796.333333
n÷3	12412347.25
n÷5	9929877.8

Exponentiation

n^y

n²	2465061828073321
n³	1.2238881361106E+23
n⁴	6.0765298162242E+30
n⁵	3.0169599261581E+38

Nth Root

^y√n

²√n	7046.2322556101
³√n	367.54002124809
⁴√n	83.941838528889
⁵√n	34.60850040888

Divisors of 49649389

1, 223, 222643, 49649389

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-49649388	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49649389 can be divided by 4 positive divisors. The sum of these divisors (counting 49649389) is 1, the average is 0.25.

Base conversion 49649389

Base	System	Value
2	Binary	10111101011001011011101101
3	Ternary	10110102110011021
4	Quaternary	2331121123231
5	Quinary	100202240024
6	Senary	4532054141
8	Octal	275313355
10	Decimal	49649389
12	Duodecimal	14764351
16	Hexadecimal	2f596ed
20	Vigesimal	fa6399
36	Base36	tk5pp

Cryptographic Hash Functions

md5	f666f2eb4c9c6ae16820ca1bdddbb600
sha1	afa3c53b1d2dd5099cdbf60e94fc032b15e6d04e
sha256	2a2fdf816239783d9dfe0af944065bf20208a1c0ec8b1addf14b47b522876795
sha512	0d3250169dfe212994e0a64cc5eb1e9947376d598b7779a101276d6106efd62286f9b3bb4207a56cc1f280224ceced68066ee46a9749d9b6beaa6cdf60728699
ripemd-160	5492598eb5fa1f751a7952b3ef49b505e4e47fd6

49649389 as geometric shapes

Circle

Radius = n

Diameter	99298778
Circumference	311956311.47524
Area	7.7442201297198E+15

Sphere

Radius = n

Volume	5.1266106362945E+23
Surface area	3.0976880518879E+16
Circumference	311956311.47524

Square

Length = n

Perimeter	198597556
Area	2465061828073321
Diagonal	70214839.287338

Cube

Length = n

Surface area	14790370968439926
Volume	1.2238881361106E+23
Space diagonal	85995264.312751

Equilateral Triangle

Length = n

Perimeter	148948167
Area	1.0674030825054E+15
Altitude	42997632.156376

Triangular Pyramid

Length = n

Surface area	1.0674030825054E+15
Volume	1.4423660007627E+22
Height	23404946.429113