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

12589942 (number)

12589942 is an even 8-digits composite number following 12589941 and preceding 12589943. In scientific notation, it is written as 1.2589942 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 6294970 positive integers (up to 12589942) that are relatively prime to 12589942.

Interesting facts

12589942 has 4 divisors, whose sum is 18884916
The reverse of 12589942 is 24998521
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million five hundred eighty-nine thousand nine hundred forty-two

Notation

Scientific notation	1.2589942 × 10^7
Engineering notation	1.2589942 × 10^6

Prime Factorization of 12589942

Prime Factorization 2 × 6294971

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12589942	Product of the distinct prime numbers

The prime factorization of 12589942 is 2 × 6294971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 19, 51, 494, 760, 3684, 7812, 15881, 77438, 171316, 561195, 1487134, 981598, 60733861, 3709351, 199497040, 870346406, 8955648570, 3074590132

Basic calculations (n = 12589942)

Multiplication

n×y

n×2	25179884
n×3	37769826
n×4	50359768
n×5	62949710

Division

n÷y

n÷2	6294971
n÷3	4196647.3333333
n÷3	3147485.5
n÷5	2517988.4

Exponentiation

n^y

n²	158506639563364
n³	1.9955893987177E+21
n⁴	2.512435478567E+28
n⁵	3.1631416953901E+35

Nth Root

^y√n

²√n	3548.2308267642
³√n	232.63474364727
⁴√n	59.567028016884
⁵√n	26.302967350536

Divisors of 12589942

1, 2, 6294971, 12589942

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	-12589941	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 12589942 can be divided by 4 positive divisors. The sum of these divisors (counting 12589942) is 1, the average is 0.25.

Base conversion 12589942

Base	System	Value
2	Binary	110000000001101101110110
3	Ternary	212200122011011
4	Quaternary	300001231312
5	Quinary	11210334232
6	Senary	1125502434
8	Octal	60015566
10	Decimal	12589942
12	Duodecimal	4271a1a
16	Hexadecimal	c01b76
20	Vigesimal	3ideh2
36	Base36	7hugm

Cryptographic Hash Functions

md5	269518115abde176837ca3facef0c014
sha1	64fa76b80293f1a43a06e50e5e33c152f553b2de
sha256	840eb0136c573c212458ec38c4cbf279925c5ea68a136746b4536f34fa246fce
sha512	3bb2fc63c47d4da446408f1ab43ad2d53da35641f5e385eccaedc02b4f0a904e25c4cd3b083539aed46f6bc3fd0c0c5829a849628b296faa146f2e7a74318532
ripemd-160	fb0cb1c6881951801c234d5dd21fc9f5f0010751

12589942 as geometric shapes

Circle

Radius = n

Diameter	25179884
Circumference	79104938.592643
Area	4.9796329439747E+14

Sphere

Radius = n

Volume	8.3591053261241E+21
Surface area	1.9918531775899E+15
Circumference	79104938.592643

Square

Length = n

Perimeter	50359768
Area	158506639563364
Diagonal	17804866.725891

Cube

Length = n

Surface area	951039837380184
Volume	1.9955893987177E+21
Space diagonal	21806419.208345

Equilateral Triangle

Length = n

Perimeter	37769826
Area	68635388265188
Altitude	10903209.604173

Triangular Pyramid

Length = n

Surface area	68635388265188
Volume	2.3518246604954E+20
Height	5934955.5752969