128173312 (number)

128173312 is an even 9-digits composite number following 128173311 and preceding 128173313. In scientific notation, it is written as 1.28173312 × 10^8. The sum of its digits is 28. It has a total of 9 prime factors and 18 positive divisors. There are 64086528 positive integers (up to 128173312) that are relatively prime to 128173312.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million one hundred seventy-three thousand three hundred twelve

Notation

Scientific notation 1.28173312 × 10^8
Engineering notation 1.28173312 × 10^6

Prime Factorization of 128173312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 500677

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1001354
Product of the distinct prime numbers

The prime factorization of 128173312 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 500677. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 4, 90, 25, 541, 496, 1705, 8114, 46214, 58023, 832414, 475466, 1861670, 8232913, 28626813, 17731647, 159634214, 459385489, 3114191547, 6536425664

Basic calculations (n = 128173312)

Multiplication

n×y
n×2 256346624
n×3 384519936
n×4 512693248
n×5 640866560

Division

n÷y
n÷2 64086656
n÷3 42724437.333333
n÷3 32043328
n÷5 25634662.4

Exponentiation

ny
n2 16428397909049344
n3 2.1056821708567E+24
n4 2.6989225785806E+32
n5 3.4592984572825E+40

Nth Root

y√n
2√n 11321.365288692
3√n 504.19577512271
4√n 106.40190453508
5√n 41.836902341903

Divisors of 128173312

1, 2, 4, 8, 16, 32, 64, 128, 256, 500677, 1001354, 2002708, 4005416, 8010832, 16021664, 32043328, 64086656, 128173312

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128173311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128173312 can be divided by 18 positive divisors. The sum of these divisors (counting 128173312) is 1, the average is 0.055555555555556.

Base conversion 128173312

Base System Value
2 Binary 111101000111100010100000000
3 Ternary 22221011212201201
4 Quaternary 13220330110000
5 Quinary 230303021222
6 Senary 20415110544
8 Octal 750742400
10 Decimal 128173312
12 Duodecimal 36b12454
16 Hexadecimal 7a3c500
20 Vigesimal 2011d5c
36 Base36 24b75s

Cryptographic Hash Functions

md5 3a98c1fad57407d7d2ed026aa8178f99
sha1 f40ca4c5dc1497155636056091f40a84b980be2c
sha256 186409e4269a43c082f7abb542c163de98ed850162c5062b7bc12465f643ba74
sha512 87efe4469d140dbfab723724036d47b98188311094b3c892e10db4fd20bad98afd910c156509db96d0c8f56180283cef5ee969ac4a0591ecda625ad769985fcd
ripemd-160 234b96f06ef2989a06e8a2413056306532a69bcb

128173312 as geometric shapes

Circle

Radius = n
Diameter 256346624
Circumference 805336670.73094
Area 5.1611334181319E+16

Sphere

Radius = n
Volume 8.820260851678E+24
Surface area 2.0644533672528E+17
Circumference 805336670.73094

Square

Length = n
Perimeter 512693248
Area 16428397909049344
Diagonal 181264436.16468

Cube

Length = n
Surface area 98570387454296064
Volume 2.1056821708567E+24
Space diagonal 222002688.55838

Equilateral Triangle

Length = n
Perimeter 384519936
Area 7.1137049663579E+15
Altitude 111001344.27919

Triangular Pyramid

Length = n
Surface area 7.1137049663579E+15
Volume 2.4815702367273E+23
Height 60421478.721559