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

7138966 (number)

7138966 is an even 7-digits composite number following 7138965 and preceding 7138967. In scientific notation, it is written as 7.138966 × 10^6. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 3569482 positive integers (up to 7138966) that are relatively prime to 7138966.

Interesting facts

7138966 has 4 divisors, whose sum is 10708452
The reverse of 7138966 is 6698317
Previous prime number is 2

Basic properties

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

Name

Name	seven million one hundred thirty-eight thousand nine hundred sixty-six

Notation

Scientific notation	7.138966 × 10^6
Engineering notation	7.138966 × 10^6

Prime Factorization of 7138966

Prime Factorization 2 × 3569483

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7138966	Product of the distinct prime numbers

The prime factorization of 7138966 is 2 × 3569483. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 2, 41, 627, 446, 4809, 2545, 17889, 52825, 820544, 576534, 1455556, 1032524, 1848854, 37173027, 460529392, 669170974, 8109668081, 9617407013

Basic calculations (n = 7138966)

Multiplication

n×y

n×2	14277932
n×3	21416898
n×4	28555864
n×5	35694830

Division

n÷y

n÷2	3569483
n÷3	2379655.3333333
n÷3	1784741.5
n÷5	1427793.2

Exponentiation

n^y

n²	50964835549156
n³	3.6383622818102E+20
n⁴	2.5974144625525E+27
n⁵	1.8542853536071E+34

Nth Root

^y√n

²√n	2671.8843537848
³√n	192.55070121181
⁴√n	51.690273299575
⁵√n	23.481566314296

Divisors of 7138966

1, 2, 3569483, 7138966

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	-7138965	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 7138966 can be divided by 4 positive divisors. The sum of these divisors (counting 7138966) is 1, the average is 0.25.

Base conversion 7138966

Base	System	Value
2	Binary	11011001110111010010110
3	Ternary	111102200211011
4	Quaternary	123032322112
5	Quinary	3311421331
6	Senary	413002434
8	Octal	33167226
10	Decimal	7138966
12	Duodecimal	248341a
16	Hexadecimal	6cee96
20	Vigesimal	24c786
36	Base36	490gm

Cryptographic Hash Functions

md5	7c8ee85ae36ca2b58a8a5597b159f69d
sha1	dea355f8bdf1f7f23a78d7923c69c9ec6c6f55cd
sha256	2543cf058084fed48bba42a80725d9a6129758483b87431790efbd039f31303f
sha512	a9ecaafc55dd45c8bde7f3eba5f94e4a3c55220c6690699bf86c743b736a677b8681a8ebf1fbce41dcc95cc6f2dae365fb12abc09c3affc426fa632ab6954b63
ripemd-160	adeed28584dd0d8a4066915c52b4d4ecd1fa5b95

7138966 as geometric shapes

Circle

Radius = n

Diameter	14277932
Circumference	44855446.279655
Area	1.6011075295264E+14

Sphere

Radius = n

Volume	1.5240336287511E+21
Surface area	6.4044301181056E+14
Circumference	44855446.279655

Square

Length = n

Perimeter	28555864
Area	50964835549156
Diagonal	10096022.53852

Cube

Length = n

Surface area	305789013294936
Volume	3.6383622818102E+20
Space diagonal	12365051.825507

Equilateral Triangle

Length = n

Perimeter	21416898
Area	22068421142633
Altitude	6182525.9127534

Triangular Pyramid

Length = n

Surface area	22068421142633
Volume	4.2878510698022E+19
Height	3365340.8461735