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

13431489 (number)

13431489 is an odd 8-digits composite number following 13431488 and preceding 13431490. In scientific notation, it is written as 1.3431489 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 8831520 positive integers (up to 13431489) that are relatively prime to 13431489.

Interesting facts

13431489 has 8 divisors, whose sum is 18154272
The reverse of 13431489 is 98413431
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million four hundred thirty-one thousand four hundred eighty-nine

Notation

Scientific notation	1.3431489 × 10^7
Engineering notation	1.3431489 × 10^6

Prime Factorization of 13431489

Prime Factorization 3 × 73 × 61331

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13431489	Product of the distinct prime numbers

The prime factorization of 13431489 is 3 × 73 × 61331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 28, 53, 150, 219, 8977, 9341, 58688, 97727, 155761, 621220, 4940447, 595197, 89896560, 165387, 863995045, 318029060, 4021127962, 3710961542

Basic calculations (n = 13431489)

Multiplication

n×y

n×2	26862978
n×3	40294467
n×4	53725956
n×5	67157445

Division

n÷y

n÷2	6715744.5
n÷3	4477163
n÷3	3357872.25
n÷5	2686297.8

Exponentiation

n^y

n²	180404896757121
n³	2.4231063863394E+21
n⁴	3.2545926773947E+28
n⁵	4.3714025745908E+35

Nth Root

^y√n

²√n	3664.8995893476
³√n	237.706680291
⁴√n	60.538414162807
⁵√n	26.645558777055

Divisors of 13431489

1, 3, 73, 219, 61331, 183993, 4477163, 13431489

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	-13431488	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 13431489 can be divided by 8 positive divisors. The sum of these divisors (counting 13431489) is 1, the average is 0.125.

Base conversion 13431489

Base	System	Value
2	Binary	110011001111001011000001
3	Ternary	221021101112120
4	Quaternary	303033023001
5	Quinary	11414301424
6	Senary	1155514453
8	Octal	63171301
10	Decimal	13431489
12	Duodecimal	45b8a29
16	Hexadecimal	ccf2c1
20	Vigesimal	43iie9
36	Base36	7zvsx

Cryptographic Hash Functions

md5	9ea30ec97dedb06da12e69ee51ca52df
sha1	3a1f1668495e8fee1442082e3e44e7e44af340eb
sha256	054b522131f8280c411a100ee2c18250de6443feff149902fa9bf50715cbde57
sha512	3eceae8d81e9ab5934e4ba9a951e6d3299ea8742cd51e0bb4db27eb82f6ccf57bed1955b09039cfd2f93532283b9bc1a98fcbc7a98329b3b0e5db08056af1400
ripemd-160	0ae34af094bf437b0f2af765754ada4d129f3a12

13431489 as geometric shapes

Circle

Radius = n

Diameter	26862978
Circumference	84392534.338344
Area	5.667586983238E+14

Sphere

Radius = n

Volume	1.0149884296254E+22
Surface area	2.2670347932952E+15
Circumference	84392534.338344

Square

Length = n

Perimeter	53725956
Area	180404896757121
Diagonal	18994993.906665

Cube

Length = n

Surface area	1082429380542726
Volume	2.4231063863394E+21
Space diagonal	23264021.369302

Equilateral Triangle

Length = n

Perimeter	40294467
Area	78117611779388
Altitude	11632010.684651

Triangular Pyramid

Length = n

Surface area	78117611779388
Volume	2.855658262195E+20
Height	6331664.635555