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

3949649 (number)

3949649 is an odd 7-digits composite number following 3949648 and preceding 3949650. In scientific notation, it is written as 3.949649 × 10^6. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 3566160 positive integers (up to 3949649) that are relatively prime to 3949649.

Interesting facts

3949649 has 8 divisors, whose sum is 4338048
The reverse of 3949649 is 9469493
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	3.949649 × 10^6
Engineering notation	3.949649 × 10^6

Prime Factorization of 3949649

Prime Factorization 11 × 157 × 2287

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3949649	Product of the distinct prime numbers

The prime factorization of 3949649 is 11 × 157 × 2287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 89, 35, 717, 165, 1248, 7069, 81211, 95148, 528433, 793123, 437466, 1341531, 53318107, 46754811, 715506945, 488096003, 1133972786, 7875877631

Basic calculations (n = 3949649)

Multiplication

n×y

n×2	7899298
n×3	11848947
n×4	15798596
n×5	19748245

Division

n÷y

n÷2	1974824.5
n÷3	1316549.6666667
n÷3	987412.25
n÷5	789929.8

Exponentiation

n^y

n²	15599727223201
n³	6.1613447027389E+19
n⁴	2.4335148943828E+26
n⁵	9.6115296690841E+32

Nth Root

^y√n

²√n	1987.3723858402
³√n	158.07123050079
⁴√n	44.579954977996
⁵√n	20.859874941781

Divisors of 3949649

1, 11, 157, 1727, 2287, 25157, 359059, 3949649

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	-3949648	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 3949649 can be divided by 8 positive divisors. The sum of these divisors (counting 3949649) is 1, the average is 0.125.

Base conversion 3949649

Base	System	Value
2	Binary	1111000100010001010001
3	Ternary	21102122220022
4	Quaternary	33010101101
5	Quinary	2002342044
6	Senary	220353225
8	Octal	17042121
10	Decimal	3949649
12	Duodecimal	13a5815
16	Hexadecimal	3c4451
20	Vigesimal	14de29
36	Base36	2cnkh

Cryptographic Hash Functions

md5	0a225dd10424eda87d96f62a625b543a
sha1	766b3c9b886b9d84a957ff6f1e5a37cc393d287f
sha256	d47e01d5040017fe21dd1d5e13efa0ce5588dfe19754b21c32fffa5030295a25
sha512	d28a2510af485f1993a77423e40e2002a2964bb4d6ce75de8aebe91b20d19daa21ce2e2faf828e0540ff32ab35c93c16b4ff28a1faa8085a1b3ae8d831ba7b72
ripemd-160	777c8ea552a8cbd3ebf194806da48e117f60a34c

3949649 as geometric shapes

Circle

Radius = n

Diameter	7899298
Circumference	24816376.565317
Area	49007988442413

Sphere

Radius = n

Volume	2.5808580339145E+20
Surface area	1.9603195376965E+14
Circumference	24816376.565317

Square

Length = n

Perimeter	15798596
Area	15599727223201
Diagonal	5585647.1824133

Cube

Length = n

Surface area	93598363339206
Volume	6.1613447027389E+19
Space diagonal	6840992.7400636

Equilateral Triangle

Length = n

Perimeter	11848947
Area	6754880033699.9
Altitude	3420496.3700318

Triangular Pyramid

Length = n

Surface area	6754880033699.9
Volume	7.2612143675574E+18
Height	1861882.3941378