7139250 (number)

7139250 is an even 7-digits composite number following 7139249 and preceding 7139251. In scientific notation, it is written as 7.139250 × 10^6. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 1792800 positive integers (up to 7139250) that are relatively prime to 7139250.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139250 × 10^6
Engineering notation 7.139250 × 10^6

Prime Factorization of 7139250

Prime Factorization 2 × 5 × 75 × 3 × 19 × 167

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7139250
Product of the distinct prime numbers

The prime factorization of 7139250 is 2 × 5 × 75 × 3 × 19 × 167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139250)

Multiplication

n×y
n×2 14278500
n×3 21417750
n×4 28557000
n×5 35696250

Division

n÷y
n÷2 3569625
n÷3 2379750
n÷3 1784812.5
n÷5 1427850

Exponentiation

ny
n2 50968890562500
n3 3.6387965194833E+20
n4 2.5978278051721E+27
n5 1.8546542158075E+34

Nth Root

y√n
2√n 2671.937499269
3√n 192.55325450753
4√n 51.690787373274
5√n 23.481753138514

Divisors of 7139250

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139250 can be divided by 64 positive divisors. The sum of these divisors (counting 7139250) is 1, the average is 0.015625.

Base conversion 7139250

Base System Value
2 Binary 11011001110111110110010
3 Ternary 111102201012200
4 Quaternary 123032332302
5 Quinary 3311424000
6 Senary 413004030
8 Octal 33167662
10 Decimal 7139250
12 Duodecimal 2483616
16 Hexadecimal 6cefb2
20 Vigesimal 24c82a
36 Base36 490oi

Cryptographic Hash Functions

md5 ba3143262c677289b0bc0c3a927eedce
sha1 f1e248f20a51a33fe96d3aa7bb563d52ad8722e3
sha256 064f50ddbb93ea7228bc0abfdcdf07b22bb3d4b0d90bebe6b1b5e44be29e155f
sha512 1625f6c28750e6c1025c7a99e87c3de62281e4990d622af2c8061ad5b01ef4c30b96d4b2423d018b88f93ab11cc6bf10735e3cd091ed849fd1d59aeb41cea81f
ripemd-160 213fe34f32603b6e1751037d1c2ec180ae847d0c

7139250 as geometric shapes

Circle

Radius = n
Diameter 14278500
Circumference 44857230.704282
Area 1.6012349215277E+14

Sphere

Radius = n
Volume 1.5242155218022E+21
Surface area 6.4049396861109E+14
Circumference 44857230.704282

Square

Length = n
Perimeter 28557000
Area 50968890562500
Diagonal 10096424.175172

Cube

Length = n
Surface area 305813343375000
Volume 3.6387965194833E+20
Space diagonal 12365543.727936

Equilateral Triangle

Length = n
Perimeter 21417750
Area 22070177014917
Altitude 6182771.8639681

Triangular Pyramid

Length = n
Surface area 22070177014917
Volume 4.2883628238077E+19
Height 3365474.7250574