128835315 (number)

128835315 is an odd 9-digits composite number following 128835314 and preceding 128835316. In scientific notation, it is written as 1.28835315 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 57777408 positive integers (up to 128835315) that are relatively prime to 128835315.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred thirty-five thousand three hundred fifteen

Notation

Scientific notation 1.28835315 × 10^8
Engineering notation 1.28835315 × 10^6

Prime Factorization of 128835315

Prime Factorization 45 × 7 × 53 × 7717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128835315
Product of the distinct prime numbers

The prime factorization of 128835315 is 45 × 7 × 53 × 7717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 8, 95, 122, 497, 2783, 6467, 88316, 93777, 830451, 257176, 2632012, 8891488, 14986069, 47888743, 770134984, 470288801, 2487417134, 5272248716

Basic calculations (n = 128835315)

Multiplication

n×y
n×2 257670630
n×3 386505945
n×4 515341260
n×5 644176575

Division

n÷y
n÷2 64417657.5
n÷3 42945105
n÷3 32208828.75
n÷5 25767063

Exponentiation

ny
n2 16598538391149225
n3 2.1384779221633E+24
n4 2.7551147672245E+32
n5 3.5495607889653E+40

Nth Root

y√n
2√n 11350.564523406
3√n 505.06232606566
4√n 106.53902816999
5√n 41.880030059998

Divisors of 128835315

1, 7, 45, 53, 315, 371, 2385, 7717, 16695, 54019, 347265, 409001, 2430855, 2863007, 18405045, 128835315

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 -128835314
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 128835315 can be divided by 16 positive divisors. The sum of these divisors (counting 128835315) is 1, the average is 0.0625.

Base conversion 128835315

Base System Value
2 Binary 111101011011101111011110011
3 Ternary 22222102111211100
4 Quaternary 13223131323303
5 Quinary 230440212230
6 Senary 20441215443
8 Octal 753357363
10 Decimal 128835315
12 Duodecimal 37191583
16 Hexadecimal 7addef3
20 Vigesimal 205485f
36 Base36 24pdyr

Cryptographic Hash Functions

md5 c5b7890fc73ffe721e5ce58650091bf6
sha1 5038eb153099ed06ab71936e3d15c6d85e086d73
sha256 5875ed07e321fdf744a62a826f61d8b74f0a1dc6122cb65c997cf4cb6ce6b8bb
sha512 7e42bc5c9b350aee8db4b2233584137583fd7dacb12c078d8ae164680309290f5130a9e65e297db5d97cd9245633cb1b5e6eb8eceb6e308eaa68318daef2325e
ripemd-160 3aa92497fcb5906b1c1b4ba06147ba4f572f9342

128835315 as geometric shapes

Circle

Radius = n
Diameter 257670630
Circumference 809496158.25385
Area 5.2145846269963E+16

Sphere

Radius = n
Volume 8.9576353735096E+24
Surface area 2.0858338507985E+17
Circumference 809496158.25385

Square

Length = n
Perimeter 515341260
Area 16598538391149225
Diagonal 182200649.78561

Cube

Length = n
Surface area 99591230346895350
Volume 2.1384779221633E+24
Space diagonal 223149311.38914

Equilateral Triangle

Length = n
Perimeter 386505945
Area 7.1873779562133E+15
Altitude 111574655.69457

Triangular Pyramid

Length = n
Surface area 7.1873779562133E+15
Volume 2.520220400299E+23
Height 60733549.928537