7138625 (number)

7138625 is an odd 7-digits composite number following 7138624 and preceding 7138626. In scientific notation, it is written as 7.138625 × 10^6. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 5016000 positive integers (up to 7138625) that are relatively prime to 7138625.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138625 × 10^6
Engineering notation 7.138625 × 10^6

Prime Factorization of 7138625

Prime Factorization 5 × 65 × 5 × 23 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1427725
Product of the distinct prime numbers

The prime factorization of 7138625 is 5 × 65 × 5 × 23 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7138625)

Multiplication

n×y
n×2 14277250
n×3 21415875
n×4 28554500
n×5 35693125

Division

n÷y
n÷2 3569312.5
n÷3 2379541.6666667
n÷3 1784656.25
n÷5 1427725

Exponentiation

ny
n2 50959966890625
n3 3.6378409364459E+20
n4 2.5969182254936E+27
n5 1.8538425367464E+34

Nth Root

y√n
2√n 2671.8205403807
3√n 192.54763536938
4√n 51.689656028848
5√n 23.481341985812

Divisors of 7138625

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138625 can be divided by 24 positive divisors. The sum of these divisors (counting 7138625) is 1, the average is 0.041666666666667.

Base conversion 7138625

Base System Value
2 Binary 11011001110110101000001
3 Ternary 111102200100112
4 Quaternary 123032311001
5 Quinary 3311414000
6 Senary 413001105
8 Octal 33166501
10 Decimal 7138625
12 Duodecimal 2483195
16 Hexadecimal 6ced41
20 Vigesimal 24c6b5
36 Base36 49075

Cryptographic Hash Functions

md5 a510290ef7ad1f1516f466561c1c25dd
sha1 285638c126a640b41fc7effb731088dcbdcef9f6
sha256 4b87d7bf1759d7459565f902a139f0ba7e89128cd797aed04d387b901150334d
sha512 e5997d7807e54bf8fa02583235ed0ee7962671bfadce9d8c7418b41025b3b9c86c6db33499a1883a1ea8aad74a8291a88594d26210c7073152895cb79a6825ff
ripemd-160 08043dcda45459b7c5890a6934f041ffb7fa9671

7138625 as geometric shapes

Circle

Radius = n
Diameter 14277250
Circumference 44853303.713465
Area 1.6009545761077E+14

Sphere

Radius = n
Volume 1.5238152481155E+21
Surface area 6.4038183044307E+14
Circumference 44853303.713465

Square

Length = n
Perimeter 28554500
Area 50959966890625
Diagonal 10095540.291696

Cube

Length = n
Surface area 305759801343750
Volume 3.6378409364459E+20
Space diagonal 12364461.196181

Equilateral Triangle

Length = n
Perimeter 21415875
Area 22066312951648
Altitude 6182230.5980907

Triangular Pyramid

Length = n
Surface area 22066312951648
Volume 4.2872366583982E+19
Height 3365180.0972319