128330140 (number)

128330140 is an even 9-digits composite number following 128330139 and preceding 128330141. In scientific notation, it is written as 1.28330140 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 51332048 positive integers (up to 128330140) that are relatively prime to 128330140.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred thirty thousand one hundred forty

Notation

Scientific notation 1.28330140 × 10^8
Engineering notation 1.28330140 × 10^6

Prime Factorization of 128330140

Prime Factorization 2 × 2 × 5 × 6416507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64165070
Product of the distinct prime numbers

The prime factorization of 128330140 is 2 × 2 × 5 × 6416507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 24, 40, 564, 271, 3998, 2103, 6276, 88665, 847994, 445851, 3325905, 6816792, 59868248, 89684561, 741601261, 983968097, 4324299194, 1997069442

Basic calculations (n = 128330140)

Multiplication

n×y
n×2 256660280
n×3 384990420
n×4 513320560
n×5 641650700

Division

n÷y
n÷2 64165070
n÷3 42776713.333333
n÷3 32082535
n÷5 25666028

Exponentiation

ny
n2 16468624832419600
n3 2.1134209303519E+24
n4 2.7121560387099E+32
n5 3.4805136414948E+40

Nth Root

y√n
2√n 11328.289367773
3√n 504.40132958085
4√n 106.43443694488
5√n 41.847135344016

Divisors of 128330140

1, 2, 4, 5, 10, 20, 6416507, 12833014, 25666028, 32082535, 64165070, 128330140

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128330139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128330140 can be divided by 12 positive divisors. The sum of these divisors (counting 128330140) is 1, the average is 0.083333333333333.

Base conversion 128330140

Base System Value
2 Binary 111101001100010100110011100
3 Ternary 22221110211212011
4 Quaternary 13221202212130
5 Quinary 230323031030
6 Senary 20422321004
8 Octal 751424634
10 Decimal 128330140
12 Duodecimal 36b89164
16 Hexadecimal 7a6299c
20 Vigesimal 2021570
36 Base36 24ek64

Cryptographic Hash Functions

md5 33a3d6fa34e92f68f4a2e7a468a450a2
sha1 b35d6207e3d46d6c956d694052e5e0974ce71635
sha256 5bfafb8f96c906727674681327cf167fb9fa2cb5124342e1ff21bd0120f5212c
sha512 04e4ea25e74dec1e8b9ee03a192f06a748a9968ad2a08842437cc9a22e3c1d077eb6d83661e6e09f45e70175c4dfc4bfcdaba8e9c163e4ee5598ec76a93ca01b
ripemd-160 68c40a6c850527e0e3589e0a9ddf42e6317a94c4

128330140 as geometric shapes

Circle

Radius = n
Diameter 256660280
Circumference 806322050.1163
Area 5.1737710788256E+16

Sphere

Radius = n
Volume 8.8526768916485E+24
Surface area 2.0695084315302E+17
Circumference 806322050.1163

Square

Length = n
Perimeter 513320560
Area 16468624832419600
Diagonal 181486224.44924

Cube

Length = n
Surface area 98811748994517600
Volume 2.1134209303519E+24
Space diagonal 222274322.62243

Equilateral Triangle

Length = n
Perimeter 384990420
Area 7.1311237351353E+15
Altitude 111137161.31121

Triangular Pyramid

Length = n
Surface area 7.1311237351353E+15
Volume 2.4906904522557E+23
Height 60495408.149746