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

6389949 (number)

6389949 is an odd 7-digits composite number following 6389948 and preceding 6389950. In scientific notation, it is written as 6.389949 × 10^6. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 4259964 positive integers (up to 6389949) that are relatively prime to 6389949.

Interesting facts

6389949 has 4 divisors, whose sum is 8519936
The reverse of 6389949 is 9499836
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	6.389949 × 10^6
Engineering notation	6.389949 × 10^6

Prime Factorization of 6389949

Prime Factorization 3 × 2129983

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	6389949	Product of the distinct prime numbers

The prime factorization of 6389949 is 3 × 2129983. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 31, 62, 587, 415, 6973, 3004, 61339, 66524, 276149, 406837, 1945043, 9110788, 45773282, 50054131, 226400958, 120806410, 1403876911, 8047059877

Basic calculations (n = 6389949)

Multiplication

n×y

n×2	12779898
n×3	19169847
n×4	25559796
n×5	31949745

Division

n÷y

n÷2	3194974.5
n÷3	2129983
n÷3	1597487.25
n÷5	1277989.8

Exponentiation

n^y

n²	40831448222601
n³	2.6091087173856E+20
n⁴	1.6672071639549E+27
n⁵	1.0653368750107E+34

Nth Root

^y√n

²√n	2527.8348442887
³√n	185.5663094844
⁴√n	50.277577947716
⁵√n	22.966746583198

Divisors of 6389949

1, 3, 2129983, 6389949

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	-6389948	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 6389949 can be divided by 4 positive divisors. The sum of these divisors (counting 6389949) is 1, the average is 0.25.

Base conversion 6389949

Base	System	Value
2	Binary	11000011000000010111101
3	Ternary	110000122100210
4	Quaternary	120120002331
5	Quinary	3113434244
6	Senary	344543033
8	Octal	30300275
10	Decimal	6389949
12	Duodecimal	2181a79
16	Hexadecimal	6180bd
20	Vigesimal	1jieh9
36	Base36	3syil

Cryptographic Hash Functions

md5	54cccddf77d33df806209ded3cdbc485
sha1	d7bb2587aa5b84337079f66d005f16fe085519be
sha256	7f69ad788b798761a0ffeda6373821f989ba5da7e674d154661062feae3747d6
sha512	4b91728e4feb51ef8169e91abdec1d4bd5963203b5a7c61691e0d59eabfef3054c8f33388bb183408983131179bb458beca1b15b2627808e58dd5bda9ee01fb5
ripemd-160	efee84c841fd7e38a1b8284c520a2cd37c5de1cc

6389949 as geometric shapes

Circle

Radius = n

Diameter	12779898
Circumference	40149233.670427
Area	1.2827577777156E+14

Sphere

Radius = n

Volume	1.0929009038608E+21
Surface area	5.1310311108622E+14
Circumference	40149233.670427

Square

Length = n

Perimeter	25559796
Area	40831448222601
Diagonal	9036752.5386724

Cube

Length = n

Surface area	244988689335606
Volume	2.6091087173856E+20
Space diagonal	11067716.325774

Equilateral Triangle

Length = n

Perimeter	19169847
Area	17680535717041
Altitude	5533858.162887

Triangular Pyramid

Length = n

Surface area	17680535717041
Volume	3.0748641115272E+19
Height	3012250.8462241