8897984 (number)

8897984 is an even 7-digits composite number following 8897983 and preceding 8897985. In scientific notation, it is written as 8.897984 × 10^6. The sum of its digits is 53. It has a total of 8 prime factors and 28 positive divisors. There are 4339200 positive integers (up to 8897984) that are relatively prime to 8897984.

Interesting facts

Basic properties

Name

Name eight million eight hundred ninety-seven thousand nine hundred eighty-four

Notation

Scientific notation 8.897984 × 10^6
Engineering notation 8.897984 × 10^6

Prime Factorization of 8897984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 41 × 3391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 278062
Product of the distinct prime numbers

The prime factorization of 8897984 is 2 × 2 × 2 × 2 × 2 × 2 × 41 × 3391. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 9, 54, 65, 708, 775, 4308, 3439, 50994, 97071, 166786, 230718, 9821474, 5034610, 63535146, 98868749, 956468342, 564229761, 1807775436, 5039494790

Basic calculations (n = 8897984)

Multiplication

n×y
n×2 17795968
n×3 26693952
n×4 35591936
n×5 44489920

Division

n÷y
n÷2 4448992
n÷3 2965994.6666667
n÷3 2224496
n÷5 1779596.8

Exponentiation

ny
n2 79174119264256
n3 7.0449004642744E+20
n4 6.2685411612706E+27
n5 5.5777378956328E+34

Nth Root

y√n
2√n 2982.9488765314
3√n 207.21946120928
4√n 54.616379196459
5√n 24.539082691213

Divisors of 8897984

1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 3391, 6782, 13564, 27128, 54256, 108512, 139031, 217024, 278062, 556124, 1112248, 2224496, 4448992, 8897984

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8897983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8897984 can be divided by 28 positive divisors. The sum of these divisors (counting 8897984) is 1, the average is 0.035714285714286.

Base conversion 8897984

Base System Value
2 Binary 100001111100010111000000
3 Ternary 121202001201222
4 Quaternary 201330113000
5 Quinary 4234213414
6 Senary 514414212
8 Octal 41742700
10 Decimal 8897984
12 Duodecimal 2b91368
16 Hexadecimal 87c5c0
20 Vigesimal 2fc4j4
36 Base36 5apq8

Cryptographic Hash Functions

md5 2d451dd1684c32fbebac938eced0d44c
sha1 a2de966535f05e1be311b588d4f2fd81270fba99
sha256 56ca9642d7ad078abc42bb272a8d605acde115bc0313e27b37de3f13cf94d69f
sha512 4adf6b8804c21bf8950a75189585d308930ce9c3d10edcc68d1bb8f3a4c81cfd0ab0b86a4307a574b8aa0d4f04d50e1eabf96919ff7d7c9a47ab7e120bc05cb5
ripemd-160 a2a27031d1fb58c2cdb50edf430389d7b66d9345

8897984 as geometric shapes

Circle

Radius = n
Diameter 17795968
Circumference 55907682.332319
Area 2.4873283143503E+14

Sphere

Radius = n
Volume 2.9509610058448E+21
Surface area 9.9493132574012E+14
Circumference 55907682.332319

Square

Length = n
Perimeter 35591936
Area 79174119264256
Diagonal 12583649.650579

Cube

Length = n
Surface area 475044715585536
Volume 7.0449004642744E+20
Space diagonal 15411760.372935

Equilateral Triangle

Length = n
Perimeter 26693952
Area 34283399302552
Altitude 7705880.1864675

Triangular Pyramid

Length = n
Surface area 34283399302552
Volume 8.3024948184545E+19
Height 4194549.8835263