128332284 (number)

128332284 is an even 9-digits composite number following 128332283 and preceding 128332285. In scientific notation, it is written as 1.28332284 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 42160000 positive integers (up to 128332284) that are relatively prime to 128332284.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred thirty-two thousand two hundred eighty-four

Notation

Scientific notation 1.28332284 × 10^8
Engineering notation 1.28332284 × 10^6

Prime Factorization of 128332284

Prime Factorization 2 × 2 × 3 × 311 × 251 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64166142
Product of the distinct prime numbers

The prime factorization of 128332284 is 2 × 2 × 3 × 311 × 251 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128332284)

Multiplication

n×y
n×2 256664568
n×3 384996852
n×4 513329136
n×5 641661420

Division

n÷y
n÷2 64166142
n÷3 42777428
n÷3 32083071
n÷5 25666456.8

Exponentiation

ny
n2 16469175116656656
n3 2.1135268583165E+24
n4 2.712337290231E+32
n5 3.4808043943372E+40

Nth Root

y√n
2√n 11328.383997729
3√n 504.40413856095
4√n 106.43488148971
5√n 41.84727517034

Divisors of 128332284

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128332283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128332284 can be divided by 48 positive divisors. The sum of these divisors (counting 128332284) is 1, the average is 0.020833333333333.

Base conversion 128332284

Base System Value
2 Binary 111101001100011000111111100
3 Ternary 22221110221210120
4 Quaternary 13221203013330
5 Quinary 230323113114
6 Senary 20422334540
8 Octal 751430774
10 Decimal 128332284
12 Duodecimal 36b8a450
16 Hexadecimal 7a631fc
20 Vigesimal 2021ae4
36 Base36 24elto

Cryptographic Hash Functions

md5 55bdd4bd3f24f9519d75b7713a6dcf0f
sha1 63b1b1dab90c0abe174edf798658c835e3a96f46
sha256 7ff4a1adaf05f5b04f966afbbe548c686de085e0ac70eaec7fd8b045a5f2f470
sha512 93e78d636fa005a82f71ecc3e55653acf3848c90527f7596fd549e5cc532c79a0e9a0bf9c84e6cc13103467f3677db06ec3e6118ed99dad9e12561dbe24feb92
ripemd-160 8557d2e78b6e21911740e2c6b8a39ccdc091944d

128332284 as geometric shapes

Circle

Radius = n
Diameter 256664568
Circumference 806335521.2656
Area 5.1739439557172E+16

Sphere

Radius = n
Volume 8.8531206016692E+24
Surface area 2.0695775822869E+17
Circumference 806335521.2656

Square

Length = n
Perimeter 513329136
Area 16469175116656656
Diagonal 181489256.52312

Cube

Length = n
Surface area 98815050699939936
Volume 2.1135268583165E+24
Space diagonal 222278036.13936

Equilateral Triangle

Length = n
Perimeter 384996852
Area 7.1313620151996E+15
Altitude 111139018.06968

Triangular Pyramid

Length = n
Surface area 7.1313620151996E+15
Volume 2.4908152895592E+23
Height 60496418.841039