128840110 (number)

128840110 is an even 9-digits composite number following 128840109 and preceding 128840111. In scientific notation, it is written as 1.28840110 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 41572608 positive integers (up to 128840110) that are relatively prime to 128840110.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred forty thousand one hundred ten

Notation

Scientific notation 1.28840110 × 10^8
Engineering notation 1.28840110 × 10^6

Prime Factorization of 128840110

Prime Factorization 2 × 5 × 7 × 7 × 17 × 15467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18405730
Product of the distinct prime numbers

The prime factorization of 128840110 is 2 × 5 × 7 × 7 × 17 × 15467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128840110)

Multiplication

n×y
n×2 257680220
n×3 386520330
n×4 515360440
n×5 644200550

Division

n÷y
n÷2 64420055
n÷3 42946703.333333
n÷3 32210027.5
n÷5 25768022

Exponentiation

ny
n2 16599773944812100
n3 2.1387167010247E+24
n4 2.7555249501886E+32
n5 3.5502213769005E+40

Nth Root

y√n
2√n 11350.775744415
3√n 505.06859180061
4√n 106.54001945004
5√n 41.88034179402

Divisors of 128840110

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 -128840109
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 128840110 can be divided by 48 positive divisors. The sum of these divisors (counting 128840110) is 1, the average is 0.020833333333333.

Base conversion 128840110

Base System Value
2 Binary 111101011011111000110101110
3 Ternary 22222102202101221
4 Quaternary 13223133012232
5 Quinary 230440340420
6 Senary 20441253554
8 Octal 753370656
10 Decimal 128840110
12 Duodecimal 371942ba
16 Hexadecimal 7adf1ae
20 Vigesimal 205505a
36 Base36 24phny

Cryptographic Hash Functions

md5 3e3223dda6229a6f4d6cdf7cc54c33a7
sha1 2b25cc0123ee669d96810c9817f083e32964d3dd
sha256 1458feafee898de5079ddeb17e4fa02b420900efe913d1f4287c672a65ffdd33
sha512 5291aafed805bd9d4e45fc24dd07d9b6064d93c379657c0c93f884600405798400d2c757219d188e2b436d511a7ca0e67bfe674eae02dfcd0b495f99ad2b7078
ripemd-160 f7eb54b3215f45dad86d97aee8924cd6c8a82bde

128840110 as geometric shapes

Circle

Radius = n
Diameter 257680220
Circumference 809526286.1274
Area 5.2149727876273E+16

Sphere

Radius = n
Volume 8.9586355680654E+24
Surface area 2.0859891150509E+17
Circumference 809526286.1274

Square

Length = n
Perimeter 515360440
Area 16599773944812100
Diagonal 182207430.93964

Cube

Length = n
Surface area 99598643668872600
Volume 2.1387167010247E+24
Space diagonal 223157616.57276

Equilateral Triangle

Length = n
Perimeter 386520330
Area 7.1879129666432E+15
Altitude 111578808.28638

Triangular Pyramid

Length = n
Surface area 7.1879129666432E+15
Volume 2.5205018038858E+23
Height 60735810.313214