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

7138225 (number)

7138225 is an odd 7-digits composite number following 7138224 and preceding 7138226. In scientific notation, it is written as 7.138225 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 5555520 positive integers (up to 7138225) that are relatively prime to 7138225.

Interesting facts

7138225 has 8 divisors, whose sum is 7625384
The reverse of 7138225 is 5228317
Previous prime number is 37

Basic properties

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

Name

Name	seven million one hundred thirty-eight thousand two hundred twenty-five

Notation

Scientific notation	7.138225 × 10^6
Engineering notation	7.138225 × 10^6

Prime Factorization of 7138225

Prime Factorization 25 × 37 × 7717

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7138225	Product of the distinct prime numbers

The prime factorization of 7138225 is 25 × 37 × 7717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 50, 80, 403, 391, 5561, 8816, 46427, 77944, 505522, 655705, 1319580, 3128706, 36267154, 87670615, 179404893, 224747279, 1322755400, 1047243753

Basic calculations (n = 7138225)

Multiplication

n×y

n×2	14276450
n×3	21414675
n×4	28552900
n×5	35691125

Division

n÷y

n÷2	3569112.5
n÷3	2379408.3333333
n÷3	1784556.25
n÷5	1427645

Exponentiation

n^y

n²	50954256150625
n³	3.637229451108E+20
n⁴	2.5963362198635E+27
n⁵	1.8533232113035E+34

Nth Root

^y√n

²√n	2671.7456840051
³√n	192.54403894884
⁴√n	51.688931929429
⁵√n	23.481078832969

Divisors of 7138225

1, 25, 37, 925, 7717, 192925, 285529, 7138225

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	-7138224	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 7138225 can be divided by 8 positive divisors. The sum of these divisors (counting 7138225) is 1, the average is 0.125.

Base conversion 7138225

Base	System	Value
2	Binary	11011001110101110110001
3	Ternary	111102122210201
4	Quaternary	123032232301
5	Quinary	3311410400
6	Senary	412555201
8	Octal	33165661
10	Decimal	7138225
12	Duodecimal	2482b01
16	Hexadecimal	6cebb1
20	Vigesimal	24c5b5
36	Base36	48zw1

Cryptographic Hash Functions

md5	e17c1dd6e53984a026b0f12bae19be95
sha1	7b84772c4c312ac0965a13a5e65f2031b9096061
sha256	e591af4dbea52acabcc9b0080394f28a1b271175d8fb2321a26ff42a75e46324
sha512	4bf7d474fc14c4fa53d29b897c6e7bd9d9f1e1ff5da0b6f5b8075c22be980d561aa755ca37a0946c61e74f5be6223aa6d05b9107238ba44f6bad42e9cdc06d36
ripemd-160	b6ba051832010be4a209837d0f8530b9dd4876a2

7138225 as geometric shapes

Circle

Radius = n

Diameter	14276450
Circumference	44850790.439342
Area	1.6007751679194E+14

Sphere

Radius = n

Volume	1.5235591097362E+21
Surface area	6.4031006716774E+14
Circumference	44850790.439342

Square

Length = n

Perimeter	28552900
Area	50954256150625
Diagonal	10094974.606271

Cube

Length = n

Surface area	305725536903750
Volume	3.637229451108E+20
Space diagonal	12363768.375858

Equilateral Triangle

Length = n

Perimeter	21414675
Area	22063840128690
Altitude	6181884.1879292

Triangular Pyramid

Length = n

Surface area	22063840128690
Volume	4.2865160160164E+19
Height	3364991.5354236