128302008 (number)

128302008 is an even 9-digits composite number following 128302007 and preceding 128302009. In scientific notation, it is written as 1.28302008 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 42387968 positive integers (up to 128302008) that are relatively prime to 128302008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28302008 × 10^8
Engineering notation 1.28302008 × 10^6

Prime Factorization of 128302008

Prime Factorization 2 × 2 × 2 × 3 × 113 × 47309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32075502
Product of the distinct prime numbers

The prime factorization of 128302008 is 2 × 2 × 2 × 3 × 113 × 47309. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 9, 13, 892, 305, 5289, 9849, 52034, 31555, 44669, 17788, 447088, 3748360, 19507103, 49282037, 747697804, 718850613, 8603335814, 9570781793

Basic calculations (n = 128302008)

Multiplication

n×y
n×2 256604016
n×3 384906024
n×4 513208032
n×5 641510040

Division

n÷y
n÷2 64151004
n÷3 42767336
n÷3 32075502
n÷5 25660401.6

Exponentiation

ny
n2 16461405256832064
n3 2.1120313489533E+24
n4 2.7097786302966E+32
n5 3.4767003950254E+40

Nth Root

y√n
2√n 11327.047629458
3√n 504.36446929947
4√n 106.42860343656
5√n 41.845300472094

Divisors of 128302008

1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 47309, 94618, 141927, 189236, 283854, 378472, 567708, 1135416, 5345917, 10691834, 16037751, 21383668, 32075502, 42767336, 64151004, 128302008

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 -128302007
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 128302008 can be divided by 32 positive divisors. The sum of these divisors (counting 128302008) is 1, the average is 0.03125.

Base conversion 128302008

Base System Value
2 Binary 111101001011011101110111000
3 Ternary 22221102102021020
4 Quaternary 13221123232320
5 Quinary 230321131013
6 Senary 20421542440
8 Octal 751335670
10 Decimal 128302008
12 Duodecimal 36b74a20
16 Hexadecimal 7a5bbb8
20 Vigesimal 201hf08
36 Base36 24dygo

Cryptographic Hash Functions

md5 7db2553e193d36be8787cd0667e220e5
sha1 b9fd225b3e48c0db7331e098ec747582faa5457e
sha256 fecbdc1b9b4f0e5ba8e8802ef762fb61aed384997ae9838d457d0c6f022937ed
sha512 f48d585e8220ab6b5ef259a9a8cee705e7b0cc17b52cd1b97223381fceb7ec1cd37d9f3e7c5c8eaee0d761638267b61ef55e314406cbc4e7b11f3a771f022d69
ripemd-160 37bc567bd730b9d35925c0417b87b1bb1802afda

128302008 as geometric shapes

Circle

Radius = n
Diameter 256604016
Circumference 806145291.54724
Area 5.1715029822628E+16

Sphere

Radius = n
Volume 8.8468562266974E+24
Surface area 2.0686011929051E+17
Circumference 806145291.54724

Square

Length = n
Perimeter 513208032
Area 16461405256832064
Diagonal 181446439.7933

Cube

Length = n
Surface area 98768431540992384
Volume 2.1120313489533E+24
Space diagonal 222225596.56911

Equilateral Triangle

Length = n
Perimeter 384906024
Area 7.1279975672036E+15
Altitude 111112798.28455

Triangular Pyramid

Length = n
Surface area 7.1279975672036E+15
Volume 2.4890528148724E+23
Height 60482146.597767