128559984 (number)

128559984 is an even 9-digits composite number following 128559983 and preceding 128559985. In scientific notation, it is written as 1.28559984 × 10^8. The sum of its digits is 51. It has a total of 8 prime factors and 80 positive divisors. There are 33976320 positive integers (up to 128559984) that are relatively prime to 128559984.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred fifty-nine thousand nine hundred eighty-four

Notation

Scientific notation 1.28559984 × 10^8
Engineering notation 1.28559984 × 10^6

Prime Factorization of 128559984

Prime Factorization 2 × 2 × 2 × 2 × 7 × 213 × 17 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 16069998
Product of the distinct prime numbers

The prime factorization of 128559984 is 2 × 2 × 2 × 2 × 7 × 213 × 17 × 317. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 5, 73, 63, 519, 419, 7031, 2838, 85823, 26861, 420151, 670058, 6622888, 3593393, 18277625, 43680742, 59026077, 854651883, 2877746821, 12773756

Basic calculations (n = 128559984)

Multiplication

n×y
n×2 257119968
n×3 385679952
n×4 514239936
n×5 642799920

Division

n÷y
n÷2 64279992
n÷3 42853328
n÷3 32139996
n÷5 25711996.8

Exponentiation

ny
n2 16527669486080256
n3 2.1247969246878E+24
n4 2.7316385864111E+32
n5 3.5117941296279E+40

Nth Root

y√n
2√n 11338.429520882
3√n 504.70228375574
4√n 106.48206196765
5√n 41.862114568181

Divisors of 128559984

1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 213, 238, 272, 317, 426, 476, 634, 852, 952, 1268, 1491, 1704, 1904, 2219, 2536, 2982, 3408, 3621, 4438, 5072, 5389, 5964, 7242, 8876, 10778, 11928, 14484, 17752, 21556, 23856, 25347, 28968, 35504, 37723, 43112, 50694, 57936, 67521, 75446, 86224, 101388, 135042, 150892, 202776, 270084, 301784, 405552, 472647, 540168, 603568, 945294, 1080336, 1147857, 1890588, 2295714, 3781176, 4591428, 7562352, 8034999, 9182856, 16069998, 18365712, 32139996, 64279992, 128559984

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128559983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128559984 can be divided by 80 positive divisors. The sum of these divisors (counting 128559984) is 1, the average is 0.0125.

Base conversion 128559984

Base System Value
2 Binary 111101010011010101101110000
3 Ternary 22221220112010220
4 Quaternary 13222122231300
5 Quinary 230402404414
6 Senary 20431253040
8 Octal 752325560
10 Decimal 128559984
12 Duodecimal 3707a180
16 Hexadecimal 7a9ab70
20 Vigesimal 2039jj4
36 Base36 24jhio

Cryptographic Hash Functions

md5 66013b4798834146a619ad92a4d1567d
sha1 11c6881ab88f5d83da94e936e943e15fc43c2c04
sha256 86200a1a6b24ab81344ab44fba31b8c004e91bcdd7962aa45123310a09e60688
sha512 5fe8a6f3e1e0ad6fc0a78fe559ec409edbc69e26e575bfcb12fa5be29221e637c13de9055990714418cbe8db2aa39db1ad820f665ef2d296379db4feb741030e
ripemd-160 469953671e909b07c9ca0ee4042fe747ff361b39

128559984 as geometric shapes

Circle

Radius = n
Diameter 257119968
Circumference 807766202.56004
Area 5.192320503843E+16

Sphere

Radius = n
Volume 8.9003285452924E+24
Surface area 2.0769282015372E+17
Circumference 807766202.56004

Square

Length = n
Perimeter 514239936
Area 16527669486080256
Diagonal 181811272.95127

Cube

Length = n
Surface area 99166016916481536
Volume 2.1247969246878E+24
Space diagonal 222672424.10824

Equilateral Triangle

Length = n
Perimeter 385679952
Area 7.1566908201492E+15
Altitude 111336212.05412

Triangular Pyramid

Length = n
Surface area 7.1566908201492E+15
Volume 2.5040971901517E+23
Height 60603757.650423