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

13442918 (number)

13442918 is an even 8-digits composite number following 13442917 and preceding 13442919. In scientific notation, it is written as 1.3442918 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 6205248 positive integers (up to 13442918) that are relatively prime to 13442918.

Interesting facts

13442918 has 16 divisors, whose sum is 20738256
The reverse of 13442918 is 81924431
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	1.3442918 × 10^7
Engineering notation	1.3442918 × 10^6

Prime Factorization of 13442918

Prime Factorization 2 × 361 × 43 × 433

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13442918	Product of the distinct prime numbers

The prime factorization of 13442918 is 2 × 361 × 43 × 433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 57, 70, 851, 821, 9117, 3549, 79596, 65097, 721698, 774650, 966914, 9691185, 31610470, 16441107, 776666442, 130503437, 826302861, 8386861461

Basic calculations (n = 13442918)

Multiplication

n×y

n×2	26885836
n×3	40328754
n×4	53771672
n×5	67214590

Division

n÷y

n÷2	6721459
n÷3	4480972.6666667
n÷3	3360729.5
n÷5	2688583.6

Exponentiation

n^y

n²	180712044354724
n³	2.4292971938729E+21
n⁴	3.2656842974864E+28
n⁵	4.3900326224997E+35

Nth Root

^y√n

²√n	3666.4585092429
³√n	237.77408357598
⁴√n	60.551288254198
⁵√n	26.650091833551

Divisors of 13442918

1, 2, 43, 86, 361, 433, 722, 866, 15523, 18619, 31046, 37238, 156313, 312626, 6721459, 13442918

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13442917	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13442918 can be divided by 16 positive divisors. The sum of these divisors (counting 13442918) is 1, the average is 0.0625.

Base conversion 13442918

Base	System	Value
2	Binary	110011010001111101100110
3	Ternary	221021222012212
4	Quaternary	303101331212
5	Quinary	11420133133
6	Senary	1200043422
8	Octal	63217546
10	Decimal	13442918
12	Duodecimal	4603572
16	Hexadecimal	cd1f66
20	Vigesimal	44075i
36	Base36	804me

Cryptographic Hash Functions

md5	cc60fb0825bdf1b8909a2fa9c0b58e46
sha1	8afebcadfc97efe24cc70db1f7288030c229a390
sha256	4fb2704e4133314826448f60b3eeae95e7fba2f35ee505d83530fa2c9d555fb6
sha512	4baf810cf9ed09efd051cc80ce5083b69e3490d732578bef41a48f5b23026c6055dd1ab0b66e1791af3a5f100b4c240eda67742ad62d650f70ffb51cc1a7da72
ripemd-160	ff56acc817e6a7c74b84c474c13dfe7663db5d76

13442918 as geometric shapes

Circle

Radius = n

Diameter	26885836
Circumference	84464344.86322
Area	5.6772363095999E+14

Sphere

Radius = n

Volume	1.017581629021E+22
Surface area	2.27089452384E+15
Circumference	84464344.86322

Square

Length = n

Perimeter	53771672
Area	180712044354724
Diagonal	19011156.953469

Cube

Length = n

Surface area	1084272266128344
Volume	2.4292971938729E+21
Space diagonal	23283816.977982

Equilateral Triangle

Length = n

Perimeter	40328754
Area	78250610590506
Altitude	11641908.488991

Triangular Pyramid

Length = n

Surface area	78250610590506
Volume	2.8629541988417E+20
Height	6337052.3178231