128328211 (number)

128328211 is an odd 9-digits composite number following 128328210 and preceding 128328212. In scientific notation, it is written as 1.28328211 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 111777120 positive integers (up to 128328211) that are relatively prime to 128328211.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28328211 × 10^8
Engineering notation 1.28328211 × 10^6

Prime Factorization of 128328211

Prime Factorization 11 × 53 × 43 × 5119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128328211
Product of the distinct prime numbers

The prime factorization of 128328211 is 11 × 53 × 43 × 5119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 80, 85, 85, 95, 2167, 6746, 40230, 95189, 240242, 154694, 6717240, 8448343, 74171333, 39972676, 1774939, 294709631, 4025378422, 664530668

Basic calculations (n = 128328211)

Multiplication

n×y
n×2 256656422
n×3 384984633
n×4 513312844
n×5 641641055

Division

n÷y
n÷2 64164105.5
n÷3 42776070.333333
n÷3 32082052.75
n÷5 25665642.2

Exponentiation

ny
n2 16468129738460521
n3 2.1133256278525E+24
n4 2.7119929708277E+32
n5 3.4802520619089E+40

Nth Root

y√n
2√n 11328.20422662
3√n 504.39880225812
4√n 106.43403697417
5√n 41.847009537858

Divisors of 128328211

1, 11, 43, 53, 473, 583, 2279, 5119, 25069, 56309, 220117, 271307, 2421287, 2984377, 11666201, 128328211

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128328210
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128328211 can be divided by 16 positive divisors. The sum of these divisors (counting 128328211) is 1, the average is 0.0625.

Base conversion 128328211

Base System Value
2 Binary 111101001100010001000010011
3 Ternary 22221110202012201
4 Quaternary 13221202020103
5 Quinary 230323000321
6 Senary 20422304031
8 Octal 751421023
10 Decimal 128328211
12 Duodecimal 36b88017
16 Hexadecimal 7a62213
20 Vigesimal 20210ab
36 Base36 24eioj

Cryptographic Hash Functions

md5 11252f84aa90705e7abbe308bcb41391
sha1 7e4cf73212f3b7c69a0a6aa83d2048cd5138741d
sha256 343d99819bab0eda3ae3f45113adc13ea208e0ed4cccba0f754336b43cca2bfa
sha512 4f9218ea67ce7abec651c89948c849c1ed262d9f9b8cab9d33fed25b784f390f03972dfa91aa07867d4405a1b627065b7ad7cefbf90e120152df6dc31b80d21f
ripemd-160 8c7b03a70dc388bfcbd7a779dbd5d9974c1a6d0b

128328211 as geometric shapes

Circle

Radius = n
Diameter 256656422
Circumference 806309929.85184
Area 5.1736155404711E+16

Sphere

Radius = n
Volume 8.8522776894728E+24
Surface area 2.0694462161884E+17
Circumference 806309929.85184

Square

Length = n
Perimeter 513312844
Area 16468129738460521
Diagonal 181483496.43128

Cube

Length = n
Surface area 98808778430763126
Volume 2.1133256278525E+24
Space diagonal 222270981.49642

Equilateral Triangle

Length = n
Perimeter 384984633
Area 7.1309093531624E+15
Altitude 111135490.74821

Triangular Pyramid

Length = n
Surface area 7.1309093531624E+15
Volume 2.4905781371831E+23
Height 60494498.810425