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

13442943 (number)

13442943 is an odd 8-digits composite number following 13442942 and preceding 13442944. In scientific notation, it is written as 1.3442943 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 8961960 positive integers (up to 13442943) that are relatively prime to 13442943.

Interesting facts

13442943 has 4 divisors, whose sum is 17923928
The reverse of 13442943 is 34924431
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-two thousand nine hundred forty-three

Notation

Scientific notation	1.3442943 × 10^7
Engineering notation	1.3442943 × 10^6

Prime Factorization of 13442943

Prime Factorization 3 × 4480981

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13442943	Product of the distinct prime numbers

The prime factorization of 13442943 is 3 × 4480981. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 95, 66, 445, 356, 5176, 4187, 67637, 90082, 559251, 659219, 8716858, 1747128, 32759159, 4080770, 747436980, 446304885, 5849665851, 6147029081

Basic calculations (n = 13442943)

Multiplication

n×y

n×2	26885886
n×3	40328829
n×4	53771772
n×5	67214715

Division

n÷y

n÷2	6721471.5
n÷3	4480981
n÷3	3360735.75
n÷5	2688588.6

Exponentiation

n^y

n²	180712716501249
n³	2.4293107473014E+21
n⁴	3.2657085905261E+28
n⁵	4.3900734437052E+35

Nth Root

^y√n

²√n	3666.4619185258
³√n	237.77423097326
⁴√n	60.551316406217
⁵√n	26.65010174586

Divisors of 13442943

1, 3, 4480981, 13442943

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	-13442942	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 13442943 can be divided by 4 positive divisors. The sum of these divisors (counting 13442943) is 1, the average is 0.25.

Base conversion 13442943

Base	System	Value
2	Binary	110011010001111101111111
3	Ternary	221021222020210
4	Quaternary	303101331333
5	Quinary	11420133233
6	Senary	1200043503
8	Octal	63217577
10	Decimal	13442943
12	Duodecimal	4603593
16	Hexadecimal	cd1f7f
20	Vigesimal	440773
36	Base36	804n3

Cryptographic Hash Functions

md5	2b2c317ee127ae102ebbcc84ebf623f2
sha1	00b9ce54666145ff91f0148f979d14cd6b0941ec
sha256	ab1d352ce623a1eb1feaa7ac1ad562705267ebde687d13d03bdeadfdeb758b7c
sha512	b09ede777a4f6ce05ce9c9eeffcd44dcd99b0d66a7f5037e73390619bfe4db455eba26d97f6e20846b153c51c28280139dbee9d1b3512ed0f146dfb475f43cfc
ripemd-160	f43868ad109738b0cc2bc4f07bc12a030c7859bb

13442943 as geometric shapes

Circle

Radius = n

Diameter	26885886
Circumference	84464501.942853
Area	5.6772574257058E+14

Sphere

Radius = n

Volume	1.0175873062679E+22
Surface area	2.2709029702823E+15
Circumference	84464501.942853

Square

Length = n

Perimeter	53771772
Area	180712716501249
Diagonal	19011192.308808

Cube

Length = n

Surface area	1084276299007494
Volume	2.4293107473014E+21
Space diagonal	23283860.279252

Equilateral Triangle

Length = n

Perimeter	40328829
Area	78250901638488
Altitude	11641930.139626

Triangular Pyramid

Length = n

Surface area	78250901638488
Volume	2.8629701717104E+20
Height	6337064.1029362