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

1293742 (number)

1293742 is an even 7-digits composite number following 1293741 and preceding 1293743. In scientific notation, it is written as 1.293742 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 629352 positive integers (up to 1293742) that are relatively prime to 1293742.

Interesting facts

1293742 has 8 divisors, whose sum is 1993176
The reverse of 1293742 is 2473921
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	one million two hundred ninety-three thousand seven hundred forty-two

Notation

Scientific notation	1.293742 × 10^6
Engineering notation	1.293742 × 10^6

Prime Factorization of 1293742

Prime Factorization 2 × 37 × 17483

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1293742	Product of the distinct prime numbers

The prime factorization of 1293742 is 2 × 37 × 17483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 74, 50, 157, 889, 4133, 4451, 20242, 80109, 744459, 418857, 6602310, 9283194, 49250981, 50381210, 667641972, 265017247, 217670895, 2742889724

Basic calculations (n = 1293742)

Multiplication

n×y

n×2	2587484
n×3	3881226
n×4	5174968
n×5	6468710

Division

n÷y

n÷2	646871
n÷3	431247.33333333
n÷3	323435.5
n÷5	258748.4

Exponentiation

n^y

n²	1673768362564
n³	2165424428920274488
n⁴	2.8015005315202E+24
n⁵	3.62441890065E+30

Nth Root

^y√n

²√n	1137.4277999064
³√n	108.96387996028
⁴√n	33.725773525695
⁵√n	16.686664549877

Divisors of 1293742

1, 2, 37, 74, 17483, 34966, 646871, 1293742

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	-1293741	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 1293742 can be divided by 8 positive divisors. The sum of these divisors (counting 1293742) is 1, the average is 0.125.

Base conversion 1293742

Base	System	Value
2	Binary	100111011110110101110
3	Ternary	2102201200101
4	Quaternary	10323312232
5	Quinary	312344432
6	Senary	43421314
8	Octal	4736656
10	Decimal	1293742
12	Duodecimal	52483a
16	Hexadecimal	13bdae
20	Vigesimal	81e72
36	Base36	rq9a

Cryptographic Hash Functions

md5	f9261ed461450c2fc5ca46a03c81efe8
sha1	4d3be99feff74974c09f8986ecf69f537dde4065
sha256	b2cc6e1c9534a4328b2fe09764230d79b3b353d26d024fd9b09f602885dd3430
sha512	84ffa7edddc289e7beee001b1543dac9f84de5b1275fe55cd342949f6ce143a1e3027a7e0cc073f04fc6ad99b4dfa730d6a2d28acb2c77d30ce548e2270273ba
ripemd-160	20a4086cf28b6edd7eb24a1530277470bb460891

1293742 as geometric shapes

Circle

Radius = n

Diameter	2587484
Circumference	8128820.7256811
Area	5258298391642.1

Sphere

Radius = n

Volume	9.0705086370664E+18
Surface area	21033193566568
Circumference	8128820.7256811

Square

Length = n

Perimeter	5174968
Area	1673768362564
Diagonal	1829627.4826117

Cube

Length = n

Surface area	10042610175384
Volume	2165424428920274488
Space diagonal	2240826.8758858

Equilateral Triangle

Length = n

Perimeter	3881226
Area	724762961015.55
Altitude	1120413.4379429

Triangular Pyramid

Length = n

Surface area	724762961015.55
Volume	2.5519771630609E+17
Height	609875.82753723