7131250 (number)

7131250 is an even 7-digits composite number following 7131249 and preceding 7131251. In scientific notation, it is written as 7.131250 × 10^6. The sum of its digits is 19. It has a total of 5 prime factors and 32 positive divisors. There are 2430000 positive integers (up to 7131250) that are relatively prime to 7131250.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-one thousand two hundred fifty

Notation

Scientific notation 7.131250 × 10^6
Engineering notation 7.131250 × 10^6

Prime Factorization of 7131250

Prime Factorization 2 × 7 × 125 × 25 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7131250
Product of the distinct prime numbers

The prime factorization of 7131250 is 2 × 7 × 125 × 25 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 35, 72, 463, 754, 4304, 2295, 27803, 77653, 212927, 248839, 871858, 1647348, 78836709, 16596314, 816852629, 504793963, 6119465790, 2207628213

Basic calculations (n = 7131250)

Multiplication

n×y
n×2 14262500
n×3 21393750
n×4 28525000
n×5 35656250

Division

n÷y
n÷2 3565625
n÷3 2377083.3333333
n÷3 1782812.5
n÷5 1426250

Exponentiation

ny
n2 50854726562500
n3 3.6265776879883E+20
n4 2.5862032137466E+27
n5 1.8442861668031E+34

Nth Root

y√n
2√n 2670.4400386453
3√n 192.48130475663
4√n 51.676300551078
5√n 23.476488207803

Divisors of 7131250

1, 2, 7, 14, 25, 50, 125, 163, 175, 250, 326, 350, 875, 1141, 1750, 2282, 3125, 4075, 6250, 8150, 20375, 21875, 28525, 40750, 43750, 57050, 142625, 285250, 509375, 1018750, 3565625, 7131250

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131250 can be divided by 32 positive divisors. The sum of these divisors (counting 7131250) is 1, the average is 0.03125.

Base conversion 7131250

Base System Value
2 Binary 11011001101000001110010
3 Ternary 111102022020101
4 Quaternary 123031001302
5 Quinary 3311200000
6 Senary 412503014
8 Octal 33150162
10 Decimal 7131250
12 Duodecimal 247aa6a
16 Hexadecimal 6cd072
20 Vigesimal 24b82a
36 Base36 48uia

Cryptographic Hash Functions

md5 ffd9d681197b4bec39cdcd773f12e149
sha1 14b3f0eaecadd9932ba3e3bd32aacb5ab9181147
sha256 7c8f9742172548049f3f9cf0d5296f3240d0f194fdb3eaef334567346a66323f
sha512 b58940ee75aeae6be75cc0a2d83c5c8739dd26619452bddbf254797241bafbc96762ba2fdd1043f96571ade6bd54d6676c2a11669607657225f6b9b4b318fd93
ripemd-160 2e7de337101ee6081e11da86e04834dd34d269cd

7131250 as geometric shapes

Circle

Radius = n
Diameter 14262500
Circumference 44806965.221824
Area 1.5976483536907E+14

Sphere

Radius = n
Volume 1.5190973096342E+21
Surface area 6.3905934147627E+14
Circumference 44806965.221824

Square

Length = n
Perimeter 28525000
Area 50854726562500
Diagonal 10085110.466673

Cube

Length = n
Surface area 305128359375000
Volume 3.6265776879883E+20
Space diagonal 12351687.321476

Equilateral Triangle

Length = n
Perimeter 21393750
Area 22020742552818
Altitude 6175843.6607378

Triangular Pyramid

Length = n
Surface area 22020742552818
Volume 4.2739627927939E+19
Height 3361703.488891