128135310 (number)

128135310 is an even 9-digits composite number following 128135309 and preceding 128135311. In scientific notation, it is written as 1.28135310 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 34169408 positive integers (up to 128135310) that are relatively prime to 128135310.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28135310 × 10^8
Engineering notation 1.28135310 × 10^6

Prime Factorization of 128135310

Prime Factorization 2 × 15 × 4271177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128135310
Product of the distinct prime numbers

The prime factorization of 128135310 is 2 × 15 × 4271177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 48, 85, 148, 861, 3298, 8105, 85894, 26845, 777456, 335391, 3140470, 733747, 82166455, 51595191, 671194518, 550489248, 5469210011, 9803464388

Basic calculations (n = 128135310)

Multiplication

n×y
n×2 256270620
n×3 384405930
n×4 512541240
n×5 640676550

Division

n÷y
n÷2 64067655
n÷3 42711770
n÷3 32033827.5
n÷5 25627062

Exponentiation

ny
n2 16418657668796100
n3 2.1038097901751E+24
n4 2.6957231964512E+32
n5 3.4541732745146E+40

Nth Root

y√n
2√n 11319.686833124
3√n 504.14594066685
4√n 106.39401690473
5√n 41.834421209871

Divisors of 128135310

1, 2, 15, 30, 4271177, 8542354, 64067655, 128135310

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 -128135309
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 128135310 can be divided by 8 positive divisors. The sum of these divisors (counting 128135310) is 1, the average is 0.125.

Base conversion 128135310

Base System Value
2 Binary 111101000110011000010001110
3 Ternary 22221002221121020
4 Quaternary 13220303002032
5 Quinary 230300312220
6 Senary 20414215010
8 Octal 750630216
10 Decimal 128135310
12 Duodecimal 36ab4466
16 Hexadecimal 7a3308e
20 Vigesimal 200gi5a
36 Base36 24adu6

Cryptographic Hash Functions

md5 da1d1f5ac3b1d78894be63f5c7dc9da6
sha1 1085e0f2ea4f115a0214d92139b7b18b882991fa
sha256 a09efbcec96d462ccacfac4a855e5e22515a90fc8b4d2cc4d2ab76f569b13353
sha512 fdf81a0655f79210aae1610166af4ad512e0aa02d1289de0af1c48a862a54659ba7f4e946da64a62e595217543210cc3f6c25c257babb2112826d75263917349
ripemd-160 3d3f4be7505f8cdc6bba3ea12c81d37f481318fe

128135310 as geometric shapes

Circle

Radius = n
Diameter 256270620
Circumference 805097897.1229
Area 5.1580734314096E+16

Sphere

Radius = n
Volume 8.812417841819E+24
Surface area 2.0632293725638E+17
Circumference 805097897.1229

Square

Length = n
Perimeter 512541240
Area 16418657668796100
Diagonal 181210693.22088

Cube

Length = n
Surface area 98511946012776600
Volume 2.1038097901751E+24
Space diagonal 221936867.16359

Equilateral Triangle

Length = n
Perimeter 384405930
Area 7.1094873186088E+15
Altitude 110968433.58179

Triangular Pyramid

Length = n
Surface area 7.1094873186088E+15
Volume 2.4793636149324E+23
Height 60403564.40696