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

7138893 (number)

7138893 is an odd 7-digits composite number following 7138892 and preceding 7138894. In scientific notation, it is written as 7.138893 × 10^6. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 4759260 positive integers (up to 7138893) that are relatively prime to 7138893.

Interesting facts

7138893 has 4 divisors, whose sum is 9518528
The reverse of 7138893 is 3988317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 39
Digital Root 3

Name

Name	seven million one hundred thirty-eight thousand eight hundred ninety-three

Notation

Scientific notation	7.138893 × 10^6
Engineering notation	7.138893 × 10^6

Prime Factorization of 7138893

Prime Factorization 3 × 2379631

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7138893	Product of the distinct prime numbers

The prime factorization of 7138893 is 3 × 2379631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 16, 8, 256, 977, 6707, 7983, 28571, 91922, 92123, 767196, 9185364, 5339182, 8148470, 41694243, 442131393, 308824511, 7159889010, 2079739277

Basic calculations (n = 7138893)

Multiplication

n×y

n×2	14277786
n×3	21416679
n×4	28555572
n×5	35694465

Division

n÷y

n÷2	3569446.5
n÷3	2379631
n÷3	1784723.25
n÷5	1427778.6

Exponentiation

n^y

n²	50963793265449
n³	3.6382506699616E+20
n⁴	2.5973082240034E+27
n⁵	1.854190549918E+34

Nth Root

^y√n

²√n	2671.870692979
³√n	192.55004489599
⁴√n	51.690141158435
⁵√n	23.481518291617

Divisors of 7138893

1, 3, 2379631, 7138893

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	-7138892	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 7138893 can be divided by 4 positive divisors. The sum of these divisors (counting 7138893) is 1, the average is 0.25.

Base conversion 7138893

Base	System	Value
2	Binary	11011001110111001001101
3	Ternary	111102200201110
4	Quaternary	123032321031
5	Quinary	3311421033
6	Senary	413002233
8	Octal	33167115
10	Decimal	7138893
12	Duodecimal	2483379
16	Hexadecimal	6cee4d
20	Vigesimal	24c74d
36	Base36	490el

Cryptographic Hash Functions

md5	4eb646a5e5f0f924501540964773ffbf
sha1	82b0d84488f1d3e05dc4112f7239ae2e14a014bf
sha256	0615922beee41762a4060005101f3dfabbe03967c61f2ab261e07ad45cdf301e
sha512	0955edbe7c8edca8a987fd6768cc8440eeb5819e91be2d6c41163af946edf3e74b5d87ec0bcb8506c57d72e6c71e3a8821ce5d50a2e8192b421f0570fec80408
ripemd-160	3d990ef2f9e2cdc628ec06cd9a247a9aa566daa1

7138893 as geometric shapes

Circle

Radius = n

Diameter	14277786
Circumference	44854987.607127
Area	1.601074785218E+14

Sphere

Radius = n

Volume	1.5239868768893E+21
Surface area	6.4042991408721E+14
Circumference	44854987.607127

Square

Length = n

Perimeter	28555572
Area	50963793265449
Diagonal	10095919.30093

Cube

Length = n

Surface area	305782759592694
Volume	3.6382506699616E+20
Space diagonal	12364925.385798

Equilateral Triangle

Length = n

Perimeter	21416679
Area	22067969820549
Altitude	6182462.6928989

Triangular Pyramid

Length = n

Surface area	22067969820549
Volume	4.2877195339773E+19
Height	3365306.4336435