128882008 (number)

128882008 is an even 9-digits composite number following 128882007 and preceding 128882009. In scientific notation, it is written as 1.28882008 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 61746048 positive integers (up to 128882008) that are relatively prime to 128882008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28882008 × 10^8
Engineering notation 1.28882008 × 10^6

Prime Factorization of 128882008

Prime Factorization 2 × 2 × 2 × 53 × 43 × 7069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32220502
Product of the distinct prime numbers

The prime factorization of 128882008 is 2 × 2 × 2 × 53 × 43 × 7069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 97, 93, 916, 425, 1002, 2657, 18565, 84305, 505788, 312394, 1641121, 8102343, 25184656, 64405879, 376976929, 538583314, 363277548, 242150216

Basic calculations (n = 128882008)

Multiplication

n×y
n×2 257764016
n×3 386646024
n×4 515528032
n×5 644410040

Division

n÷y
n÷2 64441004
n÷3 42960669.333333
n÷3 32220502
n÷5 25776401.6

Exponentiation

ny
n2 16610571986112064
n3 2.1408038715987E+24
n4 2.7591110170581E+32
n5 3.5559976817337E+40

Nth Root

y√n
2√n 11352.621195125
3√n 505.12333425213
4√n 106.5486799314
5√n 41.883065284954

Divisors of 128882008

1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 2279, 4558, 7069, 9116, 14138, 18232, 28276, 56552, 303967, 374657, 607934, 749314, 1215868, 1498628, 2431736, 2997256, 16110251, 32220502, 64441004, 128882008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128882007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128882008 can be divided by 32 positive divisors. The sum of these divisors (counting 128882008) is 1, the average is 0.03125.

Base conversion 128882008

Base System Value
2 Binary 111101011101001010101011000
3 Ternary 22222111212212201
4 Quaternary 13223221111120
5 Quinary 230443211013
6 Senary 20442215544
8 Octal 753512530
10 Decimal 128882008
12 Duodecimal 371b45b4
16 Hexadecimal 7ae9558
20 Vigesimal 205a508
36 Base36 24qdzs

Cryptographic Hash Functions

md5 c1fbf95b1cb1065cc425441a482b33eb
sha1 675af3cbbfb398ded873b3e3f3fb6be8494ec110
sha256 95405b0a30ddf306f86b524036a566ba37e089bf3512d261e8d2e68a2d73b25c
sha512 3afc6584fa969aa470228a477fd00cfda26d43541b4bd64fce8c425f8427447ef0ff04f75454d2a28c2e3397e55b659c4dd08a41396690adebe6310164cf8e13
ripemd-160 8145cbb73d56c001bfcabf60e8aab695a47ebbc0

128882008 as geometric shapes

Circle

Radius = n
Diameter 257764016
Circumference 809789539.0254
Area 5.2183650923494E+16

Sphere

Radius = n
Volume 8.9673782877213E+24
Surface area 2.0873460369398E+17
Circumference 809789539.0254

Square

Length = n
Perimeter 515528032
Area 16610571986112064
Diagonal 182266683.65948

Cube

Length = n
Surface area 99663431916672384
Volume 2.1408038715987E+24
Space diagonal 223230186.0375

Equilateral Triangle

Length = n
Perimeter 386646024
Area 7.1925886556816E+15
Altitude 111615093.01875

Triangular Pyramid

Length = n
Surface area 7.1925886556816E+15
Volume 2.5229615579964E+23
Height 60755561.219826