128546340 (number)

128546340 is an even 9-digits composite number following 128546339 and preceding 128546341. In scientific notation, it is written as 1.28546340 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 31297536 positive integers (up to 128546340) that are relatively prime to 128546340.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred forty-six thousand three hundred forty

Notation

Scientific notation 1.28546340 × 10^8
Engineering notation 1.28546340 × 10^6

Prime Factorization of 128546340

Prime Factorization 2 × 2 × 15 × 13 × 97 × 1699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64273170
Product of the distinct prime numbers

The prime factorization of 128546340 is 2 × 2 × 15 × 13 × 97 × 1699. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128546340)

Multiplication

n×y
n×2 257092680
n×3 385639020
n×4 514185360
n×5 642731700

Division

n÷y
n÷2 64273170
n÷3 42848780
n÷3 32136585
n÷5 25709268

Exponentiation

ny
n2 16524161527395600
n3 2.1241204859155E+24
n4 2.7304791418346E+32
n5 3.5099310012918E+40

Nth Root

y√n
2√n 11337.82783429
3√n 504.68442853265
4√n 106.47923663461
5√n 41.861225969844

Divisors of 128546340

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 -128546339
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 128546340 can be divided by 48 positive divisors. The sum of these divisors (counting 128546340) is 1, the average is 0.020833333333333.

Base conversion 128546340

Base System Value
2 Binary 111101010010111011000100100
3 Ternary 22221212211102120
4 Quaternary 13222113120210
5 Quinary 230401440330
6 Senary 20431105540
8 Octal 752273044
10 Decimal 128546340
12 Duodecimal 370722b0
16 Hexadecimal 7a97624
20 Vigesimal 20385h0
36 Base36 24j6zo

Cryptographic Hash Functions

md5 2e318695dbe47f85114795980d4e7415
sha1 266ee61b49d1bebc9aea3927a4b05e5364a2d48b
sha256 f3ece7a0f34c14743d5aeb82c5f637009d7a7dfd3ac12dcbfdddb112924c1a81
sha512 671113a0b708bfa2bb308e8b2f2d8e9f306c575f485fb3a2b8820e8756db839f9608084d81e7a551814f9e01f64ca8ad8ed947b00aa38cda504c3308e0a5a709
ripemd-160 3bf866cb2f08ba65a6373fabd4ace74bb7bdcacb

128546340 as geometric shapes

Circle

Radius = n
Diameter 257092680
Circumference 807680474.77971
Area 5.1912184461197E+16

Sphere

Radius = n
Volume 8.897495085189E+24
Surface area 2.0764873784479E+17
Circumference 807680474.77971

Square

Length = n
Perimeter 514185360
Area 16524161527395600
Diagonal 181791977.42142

Cube

Length = n
Surface area 99144969164373600
Volume 2.1241204859155E+24
Space diagonal 222648792.00702

Equilateral Triangle

Length = n
Perimeter 385639020
Area 7.155171829481E+15
Altitude 111324396.00351

Triangular Pyramid

Length = n
Surface area 7.155171829481E+15
Volume 2.5032999994135E+23
Height 60597325.807141