7139280 (number)

7139280 is an even 7-digits composite number following 7139279 and preceding 7139281. In scientific notation, it is written as 7.139280 × 10^6. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 1881600 positive integers (up to 7139280) that are relatively prime to 7139280.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-nine thousand two hundred eighty

Notation

Scientific notation 7.139280 × 10^6
Engineering notation 7.139280 × 10^6

Prime Factorization of 7139280

Prime Factorization 2 × 2 × 2 × 2 × 15 × 197 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 892410
Product of the distinct prime numbers

The prime factorization of 7139280 is 2 × 2 × 2 × 2 × 15 × 197 × 151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 33, 41, 662, 513, 1387, 2213, 86877, 47447, 948326, 576350, 2179593, 7176172, 70283503, 30803895, 440179554, 853524019, 5568198134, 4973234356

Basic calculations (n = 7139280)

Multiplication

n×y
n×2 14278560
n×3 21417840
n×4 28557120
n×5 35696400

Division

n÷y
n÷2 3569640
n÷3 2379760
n÷3 1784820
n÷5 1427856

Exponentiation

ny
n2 50969318918400
n3 3.6388423916775E+20
n4 2.5978714710056E+27
n5 1.8546931835521E+34

Nth Root

y√n
2√n 2671.9431131669
3√n 192.55352421792
4√n 51.690841675938
5√n 23.48177287312

Divisors of 7139280

1, 2, 4, 8, 15, 16, 30, 60, 120, 151, 197, 240, 302, 394, 604, 788, 1208, 1576, 2265, 2416, 2955, 3152, 4530, 5910, 9060, 11820, 18120, 23640, 29747, 36240, 47280, 59494, 118988, 237976, 446205, 475952, 892410, 1784820, 3569640, 7139280

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139280 can be divided by 40 positive divisors. The sum of these divisors (counting 7139280) is 1, the average is 0.025.

Base conversion 7139280

Base System Value
2 Binary 11011001110111111010000
3 Ternary 111102201020210
4 Quaternary 123032333100
5 Quinary 3311424110
6 Senary 413004120
8 Octal 33167720
10 Decimal 7139280
12 Duodecimal 2483640
16 Hexadecimal 6cefd0
20 Vigesimal 24c840
36 Base36 490pc

Cryptographic Hash Functions

md5 e00fe816188ac4f8415bbdbd43314add
sha1 9fa37aea5c83c3ac7113069e710dff6f76c8119d
sha256 cebe6e5450fe9362b1671b4d4dba072e274e00e34c853c5c5b4379fae7883a68
sha512 5ceb7a5ca9770ad01b6e21e865130dc9d785089c1da26086292dbaa37a51ac34e479fd87b703a6634ea85dbbe57d6b709fa14c6de145e7a2f736566cc5ba21d6
ripemd-160 3b736d930fbcb1f6d4595bdf91b55bae58624427

7139280 as geometric shapes

Circle

Radius = n
Diameter 14278560
Circumference 44857419.199841
Area 1.6012483787252E+14

Sphere

Radius = n
Volume 1.524234736702E+21
Surface area 6.4049935149008E+14
Circumference 44857419.199841

Square

Length = n
Perimeter 28557120
Area 50969318918400
Diagonal 10096466.601579

Cube

Length = n
Surface area 305815913510400
Volume 3.6388423916775E+20
Space diagonal 12365595.68946

Equilateral Triangle

Length = n
Perimeter 21417840
Area 22070362498463
Altitude 6182797.8447302

Triangular Pyramid

Length = n
Surface area 22070362498463
Volume 4.2884168847071E+19
Height 3365488.867193