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

13242542 (number)

13242542 is an even 8-digits composite number following 13242541 and preceding 13242543. In scientific notation, it is written as 1.3242542 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 6611344 positive integers (up to 13242542) that are relatively prime to 13242542.

Interesting facts

13242542 has 8 divisors, whose sum is 19893600
The reverse of 13242542 is 24524231
Previous prime number is 719

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	1.3242542 × 10^7
Engineering notation	1.3242542 × 10^6

Prime Factorization of 13242542

Prime Factorization 2 × 719 × 9209

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13242542	Product of the distinct prime numbers

The prime factorization of 13242542 is 2 × 719 × 9209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 39, 33, 177, 490, 8583, 4494, 83184, 17482, 371612, 133024, 5464571, 399445, 86180196, 11525413, 568326787, 443673186, 6602415701, 1724177858

Basic calculations (n = 13242542)

Multiplication

n×y

n×2	26485084
n×3	39727626
n×4	52970168
n×5	66212710

Division

n÷y

n÷2	6621271
n÷3	4414180.6666667
n÷3	3310635.5
n÷5	2648508.4

Exponentiation

n^y

n²	175364918621764
n³	2.3222773001753E+21
n⁴	3.0752854683218E+28
n⁵	4.0724596976241E+35

Nth Root

^y√n

²√n	3639.0303653583
³√n	236.58676885958
⁴√n	60.324376211929
⁵√n	26.570166249774

Divisors of 13242542

1, 2, 719, 1438, 9209, 18418, 6621271, 13242542

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	-13242541	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 13242542 can be divided by 8 positive divisors. The sum of these divisors (counting 13242542) is 1, the average is 0.125.

Base conversion 13242542

Base	System	Value
2	Binary	110010100001000010101110
3	Ternary	220220210100112
4	Quaternary	302201002232
5	Quinary	11342230132
6	Senary	1151500022
8	Octal	62410256
10	Decimal	13242542
12	Duodecimal	4527612
16	Hexadecimal	ca10ae
20	Vigesimal	42f672
36	Base36	7vu0e

Cryptographic Hash Functions

md5	a91ba9aec40ee4e396122e29fc285794
sha1	1c56814aabc10ee4c9d9175539fbb3280f53961f
sha256	33aaac48dbf1e70ace9ee04366c37865462f525b4c9d4668e5de93e6c31e9aaa
sha512	e2440097eda2da96b37a8f2e566903cc71c6f86aecc5cd9346d63660c7c40b70dff54ca546104985fe6fa777ee1d8075db9d93100a5323c8ed68ca8bfa3d3245
ripemd-160	bf3b218ab40d100ff96a6ba581deb05af860df16

13242542 as geometric shapes

Circle

Radius = n

Diameter	26485084
Circumference	83205345.324109
Area	5.5092514003951E+14

Sphere

Radius = n

Volume	9.727532407772E+21
Surface area	2.203700560158E+15
Circumference	83205345.324109

Square

Length = n

Perimeter	52970168
Area	175364918621764
Diagonal	18727782.496695

Cube

Length = n

Surface area	1052189511730584
Volume	2.3222773001753E+21
Space diagonal	22936755.565365

Equilateral Triangle

Length = n

Perimeter	39727626
Area	75935237229519
Altitude	11468377.782682

Triangular Pyramid

Length = n

Surface area	75935237229519
Volume	2.7368300445826E+20
Height	6242594.1655651