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

7138427 (number)

7138427 is an odd 7-digits composite number following 7138426 and preceding 7138428. In scientific notation, it is written as 7.138427 × 10^6. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 7124256 positive integers (up to 7138427) that are relatively prime to 7138427.

Interesting facts

7138427 has 4 divisors, whose sum is 7152600
The reverse of 7138427 is 7248317
Previous prime number is 523

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	seven million one hundred thirty-eight thousand four hundred twenty-seven

Notation

Scientific notation	7.138427 × 10^6
Engineering notation	7.138427 × 10^6

Prime Factorization of 7138427

Prime Factorization 523 × 13649

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7138427	Product of the distinct prime numbers

The prime factorization of 7138427 is 523 × 13649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 69, 10, 890, 480, 4682, 3808, 48109, 61982, 802433, 573194, 3360800, 6707597, 84310511, 62715693, 131029297, 552274230, 8323505135, 8039856897

Basic calculations (n = 7138427)

Multiplication

n×y

n×2	14276854
n×3	21415281
n×4	28553708
n×5	35692135

Division

n÷y

n÷2	3569213.5
n÷3	2379475.6666667
n÷3	1784606.75
n÷5	1427685.4

Exponentiation

n^y

n²	50957140034329
n³	3.6375382426384E+20
n⁴	2.5966301204782E+27
n⁵	1.8535854561035E+34

Nth Root

^y√n

²√n	2671.7834867369
³√n	192.54585515801
⁴√n	51.689297603439
⁵√n	23.481211726629

Divisors of 7138427

1, 523, 13649, 7138427

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	-7138426	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 7138427 can be divided by 4 positive divisors. The sum of these divisors (counting 7138427) is 1, the average is 0.25.

Base conversion 7138427

Base	System	Value
2	Binary	11011001110110001111011
3	Ternary	111102200002012
4	Quaternary	123032301323
5	Quinary	3311412202
6	Senary	413000135
8	Octal	33166173
10	Decimal	7138427
12	Duodecimal	248304b
16	Hexadecimal	6cec7b
20	Vigesimal	24c617
36	Base36	4901n

Cryptographic Hash Functions

md5	09aed50f6c38c32bb6a0795822cee749
sha1	e45668dfc9f149ea88011b51b4ed902038a31535
sha256	cb52866f34287d9d677f186a7df59e39b555d9e6e7f6a58ef0ab22dace794f8f
sha512	86a74b1703ce895a837c7cc8163293b798d71bdf4c05673b9a3b6b77e100bf1b2ee9cc1ebaf0fdc47efe296f4a82faceabcfdc2d35d304d918d03924049807b7
ripemd-160	1fab6f5bae0ffaf992cf105086cb366c3e28df2e

7138427 as geometric shapes

Circle

Radius = n

Diameter	14276854
Circumference	44852059.642774
Area	1.6008657677979E+14

Sphere

Radius = n

Volume	1.5236884560299E+21
Surface area	6.4034630711918E+14
Circumference	44852059.642774

Square

Length = n

Perimeter	28553708
Area	50957140034329
Diagonal	10095260.27741

Cube

Length = n

Surface area	305742840205974
Volume	3.6375382426384E+20
Space diagonal	12364118.250121

Equilateral Triangle

Length = n

Perimeter	21415281
Area	22065088886965
Altitude	6182059.1250607

Triangular Pyramid

Length = n

Surface area	22065088886965
Volume	4.286879930325E+19
Height	3365086.7591368