128429403 (number)

128429403 is an odd 9-digits composite number following 128429402 and preceding 128429404. In scientific notation, it is written as 1.28429403 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 84657408 positive integers (up to 128429403) that are relatively prime to 128429403.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28429403 × 10^8
Engineering notation 1.28429403 × 10^6

Prime Factorization of 128429403

Prime Factorization 3 × 89 × 481009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128429403
Product of the distinct prime numbers

The prime factorization of 128429403 is 3 × 89 × 481009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 41, 6, 430, 936, 7931, 5114, 72925, 16379, 215984, 541760, 6070973, 1712168, 29286877, 93762445, 910790614, 195059500, 2774435205, 9705013178

Basic calculations (n = 128429403)

Multiplication

n×y
n×2 256858806
n×3 385288209
n×4 513717612
n×5 642147015

Division

n÷y
n÷2 64214701.5
n÷3 42809801
n÷3 32107350.75
n÷5 25685880.6

Exponentiation

ny
n2 16494111554936409
n3 2.1183289000159E+24
n4 2.7205571598669E+32
n5 3.4939953186908E+40

Nth Root

y√n
2√n 11332.669720767
3√n 504.53134706406
4√n 106.45501266153
5√n 41.853607070126

Divisors of 128429403

1, 3, 89, 267, 481009, 1443027, 42809801, 128429403

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 -128429402
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 128429403 can be divided by 8 positive divisors. The sum of these divisors (counting 128429403) is 1, the average is 0.125.

Base conversion 128429403

Base System Value
2 Binary 111101001111010110101011011
3 Ternary 22221122220000120
4 Quaternary 13221322311123
5 Quinary 230334220103
6 Senary 20424404323
8 Octal 751726533
10 Decimal 128429403
12 Duodecimal 370166a3
16 Hexadecimal 7a7ad5b
20 Vigesimal 202dda3
36 Base36 24gorf

Cryptographic Hash Functions

md5 60a37c765389bd147cc365ecec898dcb
sha1 74dff5ccbf486da0429141c69daf8b7d5e201449
sha256 cb9ad19a98921daaf5950d5fc59c81cf17c72826b2d5f67f2112dc60aeb82715
sha512 c4a44793382247e881c6fc8e495be751d51d8c88bd4e18ace7a06163612b2ffb562d5cd8acd6bf7fb39166a06a29e0d63797d980e4d705426e7b56ec581b99ce
ripemd-160 d1d799ae7320d9906d5b10dc536d24d45b165c73

128429403 as geometric shapes

Circle

Radius = n
Diameter 256858806
Circumference 806945737.93945
Area 5.1817779688479E+16

Sphere

Radius = n
Volume 8.8732353469025E+24
Surface area 2.0727111875391E+17
Circumference 806945737.93945

Square

Length = n
Perimeter 513717612
Area 16494111554936409
Diagonal 181626603.53008

Cube

Length = n
Surface area 98964669329618454
Volume 2.1183289000159E+24
Space diagonal 222446251.18174

Equilateral Triangle

Length = n
Perimeter 385288209
Area 7.1421598097147E+15
Altitude 111223125.59087

Triangular Pyramid

Length = n
Surface area 7.1421598097147E+15
Volume 2.4964745499745E+23
Height 60542201.176693