8985249 (number)

8985249 is an odd 7-digits composite number following 8985248 and preceding 8985250. In scientific notation, it is written as 8.985249 × 10^6. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 4447872 positive integers (up to 8985249) that are relatively prime to 8985249.

Interesting facts

Basic properties

Name

Name eight million nine hundred eighty-five thousand two hundred forty-nine

Notation

Scientific notation 8.985249 × 10^6
Engineering notation 8.985249 × 10^6

Prime Factorization of 8985249

Prime Factorization 7 × 9 × 3 × 69 × 13 × 53

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8985249
Product of the distinct prime numbers

The prime factorization of 8985249 is 7 × 9 × 3 × 69 × 13 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8985249)

Multiplication

n×y
n×2 17970498
n×3 26955747
n×4 35940996
n×5 44926245

Division

n÷y
n÷2 4492624.5
n÷3 2995083
n÷3 2246312.25
n÷5 1797049.8

Exponentiation

ny
n2 80734699592001
n3 7.2542137877433E+20
n4 6.5180917182106E+27
n5 5.856667709296E+34

Nth Root

y√n
2√n 2997.5404918032
3√n 207.89467824936
4√n 54.749799011533
5√n 24.58702729557

Divisors of 8985249

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 -8985248
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 8985249 can be divided by 64 positive divisors. The sum of these divisors (counting 8985249) is 1, the average is 0.015625.

Base conversion 8985249

Base System Value
2 Binary 100010010001101010100001
3 Ternary 121220111110000
4 Quaternary 202101222201
5 Quinary 4300011444
6 Senary 520330213
8 Octal 42215241
10 Decimal 8985249
12 Duodecimal 3013969
16 Hexadecimal 891aa1
20 Vigesimal 2g3329
36 Base36 5cl29

Cryptographic Hash Functions

md5 6521454dcb82cdc432be879427824f0a
sha1 1d3ce8cc8a447665ff1a8c80867529ce574259a2
sha256 82ec5e1be87ac585f40e121016ccd48f5f02a5b5904fd522b53ab2800581a8ab
sha512 04cf4e6f901f4606bdbe352a388d524e0d1fb4923b01b55586c601884e6a2b0a31fbccf13c84f160849f908a4c74aa942a5afcdb9949f09a85aab571433fc9c3
ripemd-160 183b385ac57dddf5eeeb7e352ea7e3ad2c09b378

8985249 as geometric shapes

Circle

Radius = n
Diameter 17970498
Circumference 56455984.49815
Area 2.5363553912801E+14

Sphere

Radius = n
Volume 3.0386379657525E+21
Surface area 1.014542156512E+15
Circumference 56455984.49815

Square

Length = n
Perimeter 35940996
Area 80734699592001
Diagonal 12707060.997099

Cube

Length = n
Surface area 484408197552006
Volume 7.2542137877433E+20
Space diagonal 15562907.786657

Equilateral Triangle

Length = n
Perimeter 26955747
Area 34959150406789
Altitude 7781453.8933287

Triangular Pyramid

Length = n
Surface area 34959150406789
Volume 8.549172935817E+19
Height 4235686.9990331