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

13142509 (number)

13142509 is an odd 8-digits composite number following 13142508 and preceding 13142510. In scientific notation, it is written as 1.3142509 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 12146400 positive integers (up to 13142509) that are relatively prime to 13142509.

Interesting facts

13142509 has 4 divisors, whose sum is 13160160
The reverse of 13142509 is 90524131
Previous prime number is 779

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirteen million one hundred forty-two thousand five hundred nine

Notation

Scientific notation	1.3142509 × 10^7
Engineering notation	1.3142509 × 10^6

Prime Factorization of 13142509

Prime Factorization 779 × 16871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13142509	Product of the distinct prime numbers

The prime factorization of 13142509 is 779 × 16871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 87, 87, 753, 838, 1384, 5152, 27494, 58424, 899336, 148830, 2847391, 6783574, 48395138, 84750399, 877163359, 670568817, 4623467016, 4834943811

Basic calculations (n = 13142509)

Multiplication

n×y

n×2	26285018
n×3	39427527
n×4	52570036
n×5	65712545

Division

n÷y

n÷2	6571254.5
n÷3	4380836.3333333
n÷3	3285627.25
n÷5	2628501.8

Exponentiation

n^y

n²	172725542815081
n³	2.2700470009771E+21
n⁴	2.9834113140764E+28
n⁵	3.9209510045951E+35

Nth Root

^y√n

²√n	3625.2598527554
³√n	235.98954396843
⁴√n	60.210130814967
⁵√n	26.529902665474

Divisors of 13142509

1, 779, 16871, 13142509

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	-13142508	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 13142509 can be divided by 4 positive divisors. The sum of these divisors (counting 13142509) is 1, the average is 0.25.

Base conversion 13142509

Base	System	Value
2	Binary	110010001000100111101101
3	Ternary	220201201010121
4	Quaternary	302020213231
5	Quinary	11331030014
6	Senary	1145404541
8	Octal	62104755
10	Decimal	13142509
12	Duodecimal	4499751
16	Hexadecimal	c889ed
20	Vigesimal	422g59
36	Base36	7totp

Cryptographic Hash Functions

md5	04bb1ebadb36d54c4059541c0ef1b19f
sha1	24777fdf7cc2067834902048a62b30af378405d6
sha256	9cac48868f148154e16badb567cacd800638d83c721bc3c5bbf52ae16e937192
sha512	65eeff4faca4e24cb4181db8937c1e0a2ad0532db6f72c1f5de137082da73ab17839daa530362fc6a1bc9d24d0bfcb80ffb663e4165893da2a615c683770cfb3
ripemd-160	d758528c87de10578dfc4b5c05e7f952ff29bd00

13142509 as geometric shapes

Circle

Radius = n

Diameter	26285018
Circumference	82576819.448275
Area	5.4263329639517E+14

Sphere

Radius = n

Volume	9.5087506420975E+21
Surface area	2.1705331855807E+15
Circumference	82576819.448275

Square

Length = n

Perimeter	52570036
Area	172725542815081
Diagonal	18586314.47141

Cube

Length = n

Surface area	1036353256890486
Volume	2.2700470009771E+21
Space diagonal	22763493.326931

Equilateral Triangle

Length = n

Perimeter	39427527
Area	74792353980158
Altitude	11381746.663466

Triangular Pyramid

Length = n

Surface area	74792353980158
Volume	2.6752760466718E+20
Height	6195438.1571368