128429404 (number)

128429404 is an even 9-digits composite number following 128429403 and preceding 128429405. In scientific notation, it is written as 1.28429404 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 62016000 positive integers (up to 128429404) that are relatively prime to 128429404.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred twenty-nine thousand four hundred four

Notation

Scientific notation 1.28429404 × 10^8
Engineering notation 1.28429404 × 10^6

Prime Factorization of 128429404

Prime Factorization 2 × 2 × 31 × 761 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64214702
Product of the distinct prime numbers

The prime factorization of 128429404 is 2 × 2 × 31 × 761 × 1361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 47, 90, 708, 689, 2131, 2394, 11508, 21898, 523608, 120337, 6834725, 3982885, 1171177, 10999363, 283553548, 88019735, 9746220877, 8389263691

Basic calculations (n = 128429404)

Multiplication

n×y
n×2 256858808
n×3 385288212
n×4 513717616
n×5 642147020

Division

n÷y
n÷2 64214702
n÷3 42809801.333333
n÷3 32107351
n÷5 25685880.8

Exponentiation

ny
n2 16494111811795216
n3 2.1183289494982E+24
n4 2.7205572446E+32
n5 3.4939954547186E+40

Nth Root

y√n
2√n 11332.669764888
3√n 504.53134837355
4√n 106.45501286876
5√n 41.853607135303

Divisors of 128429404

1, 2, 4, 31, 62, 124, 761, 1361, 1522, 2722, 3044, 5444, 23591, 42191, 47182, 84382, 94364, 168764, 1035721, 2071442, 4142884, 32107351, 64214702, 128429404

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128429403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128429404 can be divided by 24 positive divisors. The sum of these divisors (counting 128429404) is 1, the average is 0.041666666666667.

Base conversion 128429404

Base System Value
2 Binary 111101001111010110101011100
3 Ternary 22221122220000121
4 Quaternary 13221322311130
5 Quinary 230334220104
6 Senary 20424404324
8 Octal 751726534
10 Decimal 128429404
12 Duodecimal 370166a4
16 Hexadecimal 7a7ad5c
20 Vigesimal 202dda4
36 Base36 24gorg

Cryptographic Hash Functions

md5 58f74fd95adccd65b6b80e97338a4a02
sha1 ffd44971aabea76ef616a1be324ab83ccd954517
sha256 de39266ca9cdee000599b239e0665ceef334b2b60cb7345747837fe4db229cc5
sha512 10074d350d4b54066acee73e406eb8f81bb53b944a6742f61d42a55a4eb7c6e7ed77d7284179e9f03f5233d8a815e2545d94c0435c21b40d960e30d599eede81
ripemd-160 eb6ca6e957515223422daaaf3f3c1ea435f85c6a

128429404 as geometric shapes

Circle

Radius = n
Diameter 256858808
Circumference 806945744.22263
Area 5.1817780495424E+16

Sphere

Radius = n
Volume 8.8732355541736E+24
Surface area 2.072711219817E+17
Circumference 806945744.22263

Square

Length = n
Perimeter 513717616
Area 16494111811795216
Diagonal 181626604.94429

Cube

Length = n
Surface area 98964670870771296
Volume 2.1183289494982E+24
Space diagonal 222446252.91379

Equilateral Triangle

Length = n
Perimeter 385288212
Area 7.1421599209378E+15
Altitude 111223126.45689

Triangular Pyramid

Length = n
Surface area 7.1421599209378E+15
Volume 2.4964746082899E+23
Height 60542201.648098