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

7668742 (number)

7668742 is an even 7-digits composite number following 7668741 and preceding 7668743. In scientific notation, it is written as 7.668742 × 10^6. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 3632544 positive integers (up to 7668742) that are relatively prime to 7668742.

Interesting facts

7668742 has 8 divisors, whose sum is 12108600
The reverse of 7668742 is 2478667
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	seven million six hundred sixty-eight thousand seven hundred forty-two

Notation

Scientific notation	7.668742 × 10^6
Engineering notation	7.668742 × 10^6

Prime Factorization of 7668742

Prime Factorization 2 × 19 × 201809

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7668742	Product of the distinct prime numbers

The prime factorization of 7668742 is 2 × 19 × 201809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 42, 85, 515, 957, 9945, 1546, 67182, 78814, 312764, 526706, 5855894, 6764269, 59564315, 17066943, 843099919, 303586663, 5170210353, 7564715462

Basic calculations (n = 7668742)

Multiplication

n×y

n×2	15337484
n×3	23006226
n×4	30674968
n×5	38343710

Division

n÷y

n÷2	3834371
n÷3	2556247.3333333
n÷3	1917185.5
n÷5	1533748.4

Exponentiation

n^y

n²	58809603862564
n³	4.5099567914421E+20
n⁴	3.4585695064717E+27
n⁵	2.6522877234199E+34

Nth Root

^y√n

²√n	2769.2493567752
³√n	197.20051388681
⁴√n	52.62365776697
⁵√n	23.820168287038

Divisors of 7668742

1, 2, 19, 38, 201809, 403618, 3834371, 7668742

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	-7668741	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 7668742 can be divided by 8 positive divisors. The sum of these divisors (counting 7668742) is 1, the average is 0.125.

Base conversion 7668742

Base	System	Value
2	Binary	11101010000010000000110
3	Ternary	112102121112111
4	Quaternary	131100100012
5	Quinary	3430344432
6	Senary	432211234
8	Octal	35202006
10	Decimal	7668742
12	Duodecimal	2699b1a
16	Hexadecimal	750406
20	Vigesimal	27ibh2
36	Base36	4kd8m

Cryptographic Hash Functions

md5	5129da1ba4a69df5e33e1efbb838ee19
sha1	dcdef161741d2c8151143a409d4e71fe030219cc
sha256	63d7854f90dfaaca86ff4bc4023a9a64f3300b52ff11e55056dce7fb2dc0b746
sha512	ddd61514fbce27f8da7cd8e9f6592cb28b728163a0c0dadce16c0ccfb16513d7c698a93921efe0a1c34e1231c82e5ba998694ed50a741360b44c81df4f2a40ec
ripemd-160	f683aa2e81cdd55610873539204fda5fb01aa216

7668742 as geometric shapes

Circle

Radius = n

Diameter	15337484
Circumference	48184127.058951
Area	1.8475581945516E+14

Sphere

Radius = n

Volume	1.8891262832002E+21
Surface area	7.3902327782063E+14
Circumference	48184127.058951

Square

Length = n

Perimeter	30674968
Area	58809603862564
Diagonal	10845238.94274

Cube

Length = n

Surface area	352857623175384
Volume	4.5099567914421E+20
Space diagonal	13282650.774137

Equilateral Triangle

Length = n

Perimeter	23006226
Area	25465305465740
Altitude	6641325.3870687

Triangular Pyramid

Length = n

Surface area	25465305465740
Volume	5.315035050145E+19
Height	3615079.6475801