7250 (number)

7250 is an even 4-digits composite number following 7249 and preceding 7251. In scientific notation, it is written as 7.250 × 10^3. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 2800 positive integers (up to 7250) that are relatively prime to 7250.

Interesting facts

Basic properties

Name

Name seven thousand two hundred fifty

Notation

Scientific notation 7.250 × 10^3
Engineering notation 7.250 × 10^3

Prime Factorization of 7250

Prime Factorization 2 × 25 × 5 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7250
Product of the distinct prime numbers

The prime factorization of 7250 is 2 × 25 × 5 × 29. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7250)

Multiplication

n×y
n×2 14500
n×3 21750
n×4 29000
n×5 36250

Division

n÷y
n÷2 3625
n÷3 2416.6666666667
n÷3 1812.5
n÷5 1450

Exponentiation

ny
n2 52562500
n3 381078125000
n4 2762816406250000
n5 2.0030418945313E+19

Nth Root

y√n
2√n 85.146931829632
3√n 19.354383203139
4√n 9.227509513928
5√n 5.9165372251215

Divisors of 7250

1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 7250

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7250 can be divided by 16 positive divisors. The sum of these divisors (counting 7250) is 1, the average is 0.0625.

Base conversion 7250

Base System Value
2 Binary 1110001010010
3 Ternary 100221112
4 Quaternary 1301102
5 Quinary 213000
6 Senary 53322
8 Octal 16122
10 Decimal 7250
12 Duodecimal 4242
16 Hexadecimal 1c52
20 Vigesimal i2a
36 Base36 5le

Cryptographic Hash Functions

md5 8ce6fc704072e351679ac97d4a985574
sha1 df458b17a0f840982d4f49b60575bd945a0ead17
sha256 60b0b8d4ea271db4308ad29d730de91d40ae5afeb2dfd351520adc4b01cdb467
sha512 0f7d19646f9791e6cfcad0c00b4d5bb9edb7e298904e55a8c573c9b880db8452157859754a4d2a6fb8cf4509ac6a4aa83252d1b23897a60d506635b83e50039e
ripemd-160 5f8d9676b5f0ed1f37f3dc3b7f681fa908b257ba

7250 as geometric shapes

Circle

Radius = n
Diameter 14500
Circumference 45553.093477052
Area 165129963.85431

Sphere

Radius = n
Volume 1596256317258.4
Surface area 660519855.41725
Circumference 45553.093477052

Square

Length = n
Perimeter 29000
Area 52562500
Diagonal 10253.048327205

Cube

Length = n
Surface area 315375000
Volume 381078125000
Space diagonal 12557.368354874

Equilateral Triangle

Length = n
Perimeter 21750
Area 22760230.14321
Altitude 6278.6841774372

Triangular Pyramid

Length = n
Surface area 22760230.14321
Volume 44910487724.892
Height 3417.682775735