128332008 (number)

128332008 is an even 9-digits composite number following 128332007 and preceding 128332009. In scientific notation, it is written as 1.28332008 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 36666144 positive integers (up to 128332008) that are relatively prime to 128332008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28332008 × 10^8
Engineering notation 1.28332008 × 10^6

Prime Factorization of 128332008

Prime Factorization 2 × 2 × 2 × 9 × 7 × 254627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32083002
Product of the distinct prime numbers

The prime factorization of 128332008 is 2 × 2 × 2 × 9 × 7 × 254627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 74, 87, 937, 525, 8214, 432, 32019, 22671, 533162, 988730, 9778387, 8293570, 30827153, 10591173, 528683124, 848998985, 5656628905, 2021623681

Basic calculations (n = 128332008)

Multiplication

n×y
n×2 256664016
n×3 384996024
n×4 513328032
n×5 641660040

Division

n÷y
n÷2 64166004
n÷3 42777336
n÷3 32083002
n÷5 25666401.6

Exponentiation

ny
n2 16469104277312064
n3 2.1135132218688E+24
n4 2.7123139569698E+32
n5 3.4807669642436E+40

Nth Root

y√n
2√n 11328.371815932
3√n 504.40377695892
4√n 106.43482426317
5√n 41.847257170414

Divisors of 128332008

1, 2, 4, 7, 8, 9, 14, 18, 28, 36, 56, 63, 72, 126, 252, 504, 254627, 509254, 1018508, 1782389, 2037016, 2291643, 3564778, 4583286, 7129556, 9166572, 14259112, 16041501, 18333144, 32083002, 64166004, 128332008

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 -128332007
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 128332008 can be divided by 32 positive divisors. The sum of these divisors (counting 128332008) is 1, the average is 0.03125.

Base conversion 128332008

Base System Value
2 Binary 111101001100011000011101000
3 Ternary 22221110221102100
4 Quaternary 13221203003220
5 Quinary 230323111013
6 Senary 20422333400
8 Octal 751430350
10 Decimal 128332008
12 Duodecimal 36b8a260
16 Hexadecimal 7a630e8
20 Vigesimal 2021a08
36 Base36 24elm0

Cryptographic Hash Functions

md5 13a400814b58c5f507fda0d5c8037cdc
sha1 d25201600d2400e1bc6be8903b1fcd464a1b1e08
sha256 e550b25fd021f9b84d84c9d202138df2cb8bc6f8995138a35ac49c0493ad5e8d
sha512 9c019b9221f58849ee00b1514b7bc2b91fd9eec8631c6cc7d86d2f791bd1ff1ffbc1867e1cd24ac5fafc62c688dd4e8f9eb0fb8067698ae85b16b75eb001051f
ripemd-160 422e84524bd059927888fc48d1bc7d3870332339

128332008 as geometric shapes

Circle

Radius = n
Diameter 256664016
Circumference 806333787.10645
Area 5.1739217008808E+16

Sphere

Radius = n
Volume 8.8530634814507E+24
Surface area 2.0695686803523E+17
Circumference 806333787.10645

Square

Length = n
Perimeter 513328032
Area 16469104277312064
Diagonal 181488866.20017

Cube

Length = n
Surface area 98814625663872384
Volume 2.1135132218688E+24
Space diagonal 222277558.09334

Equilateral Triangle

Length = n
Perimeter 384996024
Area 7.1313313408636E+15
Altitude 111138779.04667

Triangular Pyramid

Length = n
Surface area 7.1313313408636E+15
Volume 2.4907992188515E+23
Height 60496288.733391