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

13449621 (number)

13449621 is an odd 8-digits composite number following 13449620 and preceding 13449622. In scientific notation, it is written as 1.3449621 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 8966412 positive integers (up to 13449621) that are relatively prime to 13449621.

Interesting facts

13449621 has 4 divisors, whose sum is 17932832
The reverse of 13449621 is 12694431
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirteen million four hundred forty-nine thousand six hundred twenty-one

Notation

Scientific notation	1.3449621 × 10^7
Engineering notation	1.3449621 × 10^6

Prime Factorization of 13449621

Prime Factorization 3 × 4483207

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13449621	Product of the distinct prime numbers

The prime factorization of 13449621 is 3 × 4483207. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 88, 34, 630, 349, 7888, 7155, 56817, 56384, 341067, 372112, 4247448, 4561300, 26322242, 66357797, 415291443, 303804295, 6078560250, 3937683919

Basic calculations (n = 13449621)

Multiplication

n×y

n×2	26899242
n×3	40348863
n×4	53798484
n×5	67248105

Division

n÷y

n÷2	6724810.5
n÷3	4483207
n÷3	3362405.25
n÷5	2689924.2

Exponentiation

n^y

n²	180892305043641
n³	2.4329329446534E+21
n⁴	3.2722026024002E+28
n⁵	4.4009884837496E+35

Nth Root

^y√n

²√n	3667.372492671
³√n	237.8135971908
⁴√n	60.558834967914
⁵√n	26.652748993957

Divisors of 13449621

1, 3, 4483207, 13449621

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	-13449620	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 13449621 can be divided by 4 positive divisors. The sum of these divisors (counting 13449621) is 1, the average is 0.25.

Base conversion 13449621

Base	System	Value
2	Binary	110011010011100110010101
3	Ternary	221022022102010
4	Quaternary	303103212111
5	Quinary	11420341441
6	Senary	1200134433
8	Octal	63234625
10	Decimal	13449621
12	Duodecimal	4607419
16	Hexadecimal	cd3995
20	Vigesimal	441411
36	Base36	809sl

Cryptographic Hash Functions

md5	9db9160a52b36fda7c2adb9d516f01fa
sha1	b1ef19564f1ab898b95562719ec75a9ab620581a
sha256	48d5d5de968b42d75950945463d9d3486b2ceb4d71663980df39bbe944b2b669
sha512	26fe702e2c2653adc982389fda72cccd2dfb00883ba6207397ae200476ab8fed326f8c4c74a7dc31d14a030283568f204403d4340d0e76a9909bc15f38558fbb
ripemd-160	10b9270ca27efc30a082bb0036b252a8c50bb9a1

13449621 as geometric shapes

Circle

Radius = n

Diameter	26899242
Circumference	84506461.054334
Area	5.6828993661603E+14

Sphere

Radius = n

Volume	1.0191045687466E+22
Surface area	2.2731597464641E+15
Circumference	84506461.054334

Square

Length = n

Perimeter	53798484
Area	180892305043641
Diagonal	19020636.426978

Cube

Length = n

Surface area	1085353830261846
Volume	2.4329329446534E+21
Space diagonal	23295426.914545

Equilateral Triangle

Length = n

Perimeter	40348863
Area	78328665758459
Altitude	11647713.457273

Triangular Pyramid

Length = n

Surface area	78328665758459
Volume	2.8672389722276E+20
Height	6340212.142326