8128250 (number)

8128250 is an even 7-digits composite number following 8128249 and preceding 8128251. In scientific notation, it is written as 8.128250 × 10^6. The sum of its digits is 26. It has a total of 6 prime factors and 64 positive divisors. There are 2880000 positive integers (up to 8128250) that are relatively prime to 8128250.

Interesting facts

Basic properties

Name

Name eight million one hundred twenty-eight thousand two hundred fifty

Notation

Scientific notation 8.128250 × 10^6
Engineering notation 8.128250 × 10^6

Prime Factorization of 8128250

Prime Factorization 2 × 13 × 5 × 25 × 61 × 41

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8128250
Product of the distinct prime numbers

The prime factorization of 8128250 is 2 × 13 × 5 × 25 × 61 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8128250)

Multiplication

n×y
n×2 16256500
n×3 24384750
n×4 32513000
n×5 40641250

Division

n÷y
n÷2 4064125
n÷3 2709416.6666667
n÷3 2032062.5
n÷5 1625650

Exponentiation

ny
n2 66068448062500
n3 5.3702086296402E+20
n4 4.3650398293873E+27
n5 3.5480134993217E+34

Nth Root

y√n
2√n 2851.008593463
3√n 201.06308919466
4√n 53.394836767828
5√n 24.099021577784

Divisors of 8128250

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 -8128249
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 8128250 can be divided by 64 positive divisors. The sum of these divisors (counting 8128250) is 1, the average is 0.015625.

Base conversion 8128250

Base System Value
2 Binary 11111000000011011111010
3 Ternary 120021221212022
4 Quaternary 133000123322
5 Quinary 4040101000
6 Senary 450114442
8 Octal 37003372
10 Decimal 8128250
12 Duodecimal 287ba22
16 Hexadecimal 7c06fa
20 Vigesimal 2ag0ca
36 Base36 4u7sq

Cryptographic Hash Functions

md5 d58ee16232a6a9cf98bb2c0e883cc056
sha1 95d0445eeb64358a299a33157eaa007730aa1c65
sha256 3e13dd9c198b504e61db95ec5bdaead983bb4cd15850a76f6a45cb476e7ea7c8
sha512 d74cb10061b487ca5ce3db39db528bcebf737e72dcd3869f56f1ec5727436024a3763b48e29ee8ccc76e3802755823d82de76eeb9e2bdb3caf77f6deef14c757
ripemd-160 90692e08435d10d354747fc7ec2925a79300f99e

8128250 as geometric shapes

Circle

Radius = n
Diameter 16256500
Circumference 51071300.973082
Area 2.0756015106723E+14

Sphere

Radius = n
Volume 2.2494677305496E+21
Surface area 8.3024060426892E+14
Circumference 51071300.973082

Square

Length = n
Perimeter 32513000
Area 66068448062500
Diagonal 11495081.388359

Cube

Length = n
Surface area 396410688375000
Volume 5.3702086296402E+20
Space diagonal 14078541.976622

Equilateral Triangle

Length = n
Perimeter 24384750
Area 28608477205369
Altitude 7039270.9883109

Triangular Pyramid

Length = n
Surface area 28608477205369
Volume 6.3288515640085E+19
Height 3831693.7961197