128519996 (number)

128519996 is an even 9-digits composite number following 128519995 and preceding 128519997. In scientific notation, it is written as 1.28519996 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 55177920 positive integers (up to 128519996) that are relatively prime to 128519996.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred nineteen thousand nine hundred ninety-six

Notation

Scientific notation 1.28519996 × 10^8
Engineering notation 1.28519996 × 10^6

Prime Factorization of 128519996

Prime Factorization 2 × 2 × 319 × 47 × 2143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64259998
Product of the distinct prime numbers

The prime factorization of 128519996 is 2 × 2 × 319 × 47 × 2143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 12, 18, 569, 736, 4066, 5149, 45777, 53105, 405584, 971796, 2371904, 984929, 92339180, 77198168, 728596609, 194624930, 7633263048, 9657856884

Basic calculations (n = 128519996)

Multiplication

n×y
n×2 257039992
n×3 385559988
n×4 514079984
n×5 642599980

Division

n÷y
n÷2 64259998
n÷3 42839998.666667
n÷3 32129999
n÷5 25703999.2

Exponentiation

ny
n2 16517389371840016
n3 2.1228148159993E+24
n4 2.7282415166097E+32
n5 3.5063358880172E+40

Nth Root

y√n
2√n 11336.666000196
3√n 504.64994987712
4√n 106.47378081103
5√n 41.859510039932

Divisors of 128519996

1, 2, 4, 47, 94, 188, 319, 638, 1276, 2143, 4286, 8572, 14993, 29986, 59972, 100721, 201442, 402884, 683617, 1367234, 2734468, 32129999, 64259998, 128519996

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128519995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128519996 can be divided by 24 positive divisors. The sum of these divisors (counting 128519996) is 1, the average is 0.041666666666667.

Base conversion 128519996

Base System Value
2 Binary 111101010010000111100111100
3 Ternary 22221211111021212
4 Quaternary 13222100330330
5 Quinary 230400114441
6 Senary 20430343552
8 Octal 752207474
10 Decimal 128519996
12 Duodecimal 3705abb8
16 Hexadecimal 7a90f3c
20 Vigesimal 2034jjg
36 Base36 24imnw

Cryptographic Hash Functions

md5 d673d66a1ba3ce1136b3545c614e0e71
sha1 55173b586a36f72b0e05b585d5715534ffd2ed9f
sha256 dfe9905b1d699fe116a13eeb562d7be9d6a9d9f42bb04ba8c3eb0ab15c8cb529
sha512 3d140bd7470e7797ebe7babe28361d54c7805b9eee6b6fc047d1f18806b445a722a7e302f32814a013c4a7159d8b3a9d729dd09d6d6a8dddeed23e75d3356421
ripemd-160 79bc904efc5ff3a80e633ee52d2817d2da110560

128519996 as geometric shapes

Circle

Radius = n
Diameter 257039992
Circumference 807514950.54598
Area 5.1890909107055E+16

Sphere

Radius = n
Volume 8.8920259078334E+24
Surface area 2.0756363642822E+17
Circumference 807514950.54598

Square

Length = n
Perimeter 514079984
Area 16517389371840016
Diagonal 181754721.37934

Cube

Length = n
Surface area 99104336231040096
Volume 2.1228148159993E+24
Space diagonal 222603162.86055

Equilateral Triangle

Length = n
Perimeter 385559988
Area 7.1522394001063E+15
Altitude 111301581.43027

Triangular Pyramid

Length = n
Surface area 7.1522394001063E+15
Volume 2.5017612526607E+23
Height 60584907.126445