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

1289342 (number)

1289342 is an even 7-digits composite number following 1289341 and preceding 1289343. In scientific notation, it is written as 1.289342 × 10^6. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 644670 positive integers (up to 1289342) that are relatively prime to 1289342.

Interesting facts

1289342 has 4 divisors, whose sum is 1934016
The reverse of 1289342 is 2439821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	one million two hundred eighty-nine thousand three hundred forty-two

Notation

Scientific notation	1.289342 × 10^6
Engineering notation	1.289342 × 10^6

Prime Factorization of 1289342

Prime Factorization 2 × 644671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1289342	Product of the distinct prime numbers

The prime factorization of 1289342 is 2 × 644671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 89, 49, 78, 97, 6185, 2136, 96889, 18026, 176673, 123552, 4601753, 5050164, 83481096, 31843284, 68578427, 541228675, 391359618, 1068956648

Basic calculations (n = 1289342)

Multiplication

n×y

n×2	2578684
n×3	3868026
n×4	5157368
n×5	6446710

Division

n÷y

n÷2	644671
n÷3	429780.66666667
n÷3	322335.5
n÷5	257868.4

Exponentiation

n^y

n²	1662402792964
n³	2143405741885789688
n⁴	2.7635830460545E+24
n⁵	3.563203691766E+30

Nth Root

^y√n

²√n	1135.4919638641
³√n	108.84021140157
⁴√n	33.6970616503
⁵√n	16.675298850948

Divisors of 1289342

1, 2, 644671, 1289342

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	-1289341	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 1289342 can be divided by 4 positive divisors. The sum of these divisors (counting 1289342) is 1, the average is 0.25.

Base conversion 1289342

Base	System	Value
2	Binary	100111010110001111110
3	Ternary	2102111122102
4	Quaternary	10322301332
5	Quinary	312224332
6	Senary	43345102
8	Octal	4726176
10	Decimal	1289342
12	Duodecimal	522192
16	Hexadecimal	13ac7e
20	Vigesimal	81372
36	Base36	rmv2

Cryptographic Hash Functions

md5	ed6c523ed23c6880996e015fe99a3b11
sha1	fd22df5e2f7b92bf4a57511202863bf545544892
sha256	d4634bf53536ab1a3c8279c9ada29df01aaf079727666d4c82ba6cb090a7ed94
sha512	e82b5a5d1311a63a00f14a5723841b2fdb48c8a33c38a6f0223e9acddb596e5d844813eb7cbb731c382b554296f49090a2202b03e64950e63dc692b53983f4c2
ripemd-160	27e9c75b2f7234ab420c73797a81c7b6ad82bfd4

1289342 as geometric shapes

Circle

Radius = n

Diameter	2578684
Circumference	8101174.7103295
Area	5222592401682.9

Sphere

Radius = n

Volume	8.9782769764941E+18
Surface area	20890369606731
Circumference	8101174.7103295

Square

Length = n

Perimeter	5157368
Area	1662402792964
Diagonal	1823404.9429373

Cube

Length = n

Surface area	9974416757784
Volume	2143405741885789688
Space diagonal	2233205.8523325

Equilateral Triangle

Length = n

Perimeter	3868026
Area	719841525014.51
Altitude	1116602.9261662

Triangular Pyramid

Length = n

Surface area	719841525014.51
Volume	2.526027891536E+17
Height	607801.64764575