128228001 (number)

128228001 is an odd 9-digits composite number following 128228000 and preceding 128228002. In scientific notation, it is written as 1.28228001 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 77713920 positive integers (up to 128228001) that are relatively prime to 128228001.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28228001 × 10^8
Engineering notation 1.28228001 × 10^6

Prime Factorization of 128228001

Prime Factorization 3 × 11 × 3885697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128228001
Product of the distinct prime numbers

The prime factorization of 128228001 is 3 × 11 × 3885697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 98, 33, 120, 780, 6053, 9206, 1478, 36065, 648367, 900463, 3777980, 7209424, 20234695, 51137337, 789011077, 200954372, 6049623954, 2211868847

Basic calculations (n = 128228001)

Multiplication

n×y
n×2 256456002
n×3 384684003
n×4 512912004
n×5 641140005

Division

n÷y
n÷2 64114000.5
n÷3 42742667
n÷3 32057000.25
n÷5 25645600.2

Exponentiation

ny
n2 16442420240456001
n3 2.1083786790356E+24
n4 2.7035318336376E+32
n5 3.4666848266721E+40

Nth Root

y√n
2√n 11323.780331674
3√n 504.26747502522
4√n 106.41325261298
5√n 41.840471927358

Divisors of 128228001

1, 3, 11, 33, 3885697, 11657091, 42742667, 128228001

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128228000
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128228001 can be divided by 8 positive divisors. The sum of these divisors (counting 128228001) is 1, the average is 0.125.

Base conversion 128228001

Base System Value
2 Binary 111101001001001101010100001
3 Ternary 22221021122202020
4 Quaternary 13221021222201
5 Quinary 230311244001
6 Senary 20420212053
8 Octal 751115241
10 Decimal 128228001
12 Duodecimal 36b3a029
16 Hexadecimal 7a49aa1
20 Vigesimal 2018a01
36 Base36 24cdcx

Cryptographic Hash Functions

md5 7eb3f36ce2ec5d55089273a41494107d
sha1 f8ce8097d392ce6a841abad601b3795eb6451233
sha256 7f92a8df5272ce65015a77fbe0117fea820ed9698e3877fcc3a32b5a50854d98
sha512 eea68495635a6dfd05d64dec5c0c20bc773eef1dc2d9d1f23166a014e1412ab78e619e1c294b01d620d075501cd3dc09fb085dca50c4b944eab75e6071797bbb
ripemd-160 6dad024c7a7181977d696494849478f608eafe2d

128228001 as geometric shapes

Circle

Radius = n
Diameter 256456002
Circumference 805680291.85221
Area 5.1655386634653E+16

Sphere

Radius = n
Volume 8.8315559587248E+24
Surface area 2.0662154653861E+17
Circumference 805680291.85221

Square

Length = n
Perimeter 512912004
Area 16442420240456001
Diagonal 181341778.09019

Cube

Length = n
Surface area 98654521442736006
Volume 2.1083786790356E+24
Space diagonal 222097412.68499

Equilateral Triangle

Length = n
Perimeter 384684003
Area 7.1197768139672E+15
Altitude 111048706.3425

Triangular Pyramid

Length = n
Surface area 7.1197768139672E+15
Volume 2.484748102092E+23
Height 60447259.363397