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

13449909 (number)

13449909 is an odd 8-digits composite number following 13449908 and preceding 13449910. In scientific notation, it is written as 1.3449909 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 8151440 positive integers (up to 13449909) that are relatively prime to 13449909.

Interesting facts

13449909 has 8 divisors, whose sum is 19563552
The reverse of 13449909 is 90994431
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	thirteen million four hundred forty-nine thousand nine hundred nine

Notation

Scientific notation	1.3449909 × 10^7
Engineering notation	1.3449909 × 10^6

Prime Factorization of 13449909

Prime Factorization 3 × 11 × 407573

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13449909	Product of the distinct prime numbers

The prime factorization of 13449909 is 3 × 11 × 407573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 87, 26, 447, 101, 4586, 9158, 38493, 87741, 711916, 898362, 8799432, 8577229, 84809842, 68100180, 610120924, 114993, 6023638078, 374985853

Basic calculations (n = 13449909)

Multiplication

n×y

n×2	26899818
n×3	40349727
n×4	53799636
n×5	67249545

Division

n÷y

n÷2	6724954.5
n÷3	4483303
n÷3	3362477.25
n÷5	2689981.8

Exponentiation

n^y

n²	180900052108281
n³	2.4330892389516E+21
n⁴	3.2724828852779E+28
n⁵	4.4014597011045E+35

Nth Root

^y√n

²√n	3667.4117576296
³√n	237.81529463212
⁴√n	60.55915915557
⁵√n	26.652863137336

Divisors of 13449909

1, 3, 11, 33, 407573, 1222719, 4483303, 13449909

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	-13449908	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 13449909 can be divided by 8 positive divisors. The sum of these divisors (counting 13449909) is 1, the average is 0.125.

Base conversion 13449909

Base	System	Value
2	Binary	110011010011101010110101
3	Ternary	221022022210210
4	Quaternary	303103222311
5	Quinary	11420344114
6	Senary	1200140033
8	Octal	63235265
10	Decimal	13449909
12	Duodecimal	4607619
16	Hexadecimal	cd3ab5
20	Vigesimal	4414f9
36	Base36	80a0l

Cryptographic Hash Functions

md5	c82d4dbebab3702f754b10adb3097621
sha1	ba60f91c660f1f919d62254e6755a08c8d7f852c
sha256	c242d232f8b09da8df719cfb2aaef2197018b6778d218319a4d4d7f1565415e3
sha512	a4b3ce21542751f02fdde2ad073f34a12e9c2a3f5387c1db53442b4c94b84a0bad2ce75c7df447aedab6e8e14660e804fd96e6aec96d789805cc69e420fc16d6
ripemd-160	0ce6d5fc273ab16c9f07bd4554859c89fedc3df5

13449909 as geometric shapes

Circle

Radius = n

Diameter	26899818
Circumference	84508270.611702
Area	5.6831427473739E+14

Sphere

Radius = n

Volume	1.0191700371492E+22
Surface area	2.2732570989495E+15
Circumference	84508270.611702

Square

Length = n

Perimeter	53799636
Area	180900052108281
Diagonal	19021043.720484

Cube

Length = n

Surface area	1085400312649686
Volume	2.4330892389516E+21
Space diagonal	23295925.745178

Equilateral Triangle

Length = n

Perimeter	40349727
Area	78332020335850
Altitude	11647962.872589

Triangular Pyramid

Length = n

Surface area	78332020335850
Volume	2.8674231668245E+20
Height	6340347.906828