128533269 (number)

128533269 is an odd 9-digits composite number following 128533268 and preceding 128533270. In scientific notation, it is written as 1.28533269 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 80737008 positive integers (up to 128533269) that are relatively prime to 128533269.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred thirty-three thousand two hundred sixty-nine

Notation

Scientific notation 1.28533269 × 10^8
Engineering notation 1.28533269 × 10^6

Prime Factorization of 128533269

Prime Factorization 3 × 23 × 67 × 27803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128533269
Product of the distinct prime numbers

The prime factorization of 128533269 is 3 × 23 × 67 × 27803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 11, 44, 967, 574, 9965, 4503, 71636, 42691, 866915, 260665, 2112157, 4341677, 48397910, 96124968, 499505251, 820977640, 3174533439, 1589953521

Basic calculations (n = 128533269)

Multiplication

n×y
n×2 257066538
n×3 385599807
n×4 514133076
n×5 642666345

Division

n÷y
n÷2 64266634.5
n÷3 42844423
n÷3 32133317.25
n÷5 25706653.8

Exponentiation

ny
n2 16520801239826361
n3 2.1234725898541E+24
n4 2.7293687360585E+32
n5 3.5081468595199E+40

Nth Root

y√n
2√n 11337.251386469
3√n 504.66732198112
4√n 106.47652974468
5√n 41.860374618742

Divisors of 128533269

1, 3, 23, 67, 69, 201, 1541, 4623, 27803, 83409, 639469, 1862801, 1918407, 5588403, 42844423, 128533269

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128533268
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128533269 can be divided by 16 positive divisors. The sum of these divisors (counting 128533269) is 1, the average is 0.0625.

Base conversion 128533269

Base System Value
2 Binary 111101010010100001100010101
3 Ternary 22221212011111110
4 Quaternary 13222110030111
5 Quinary 230401031034
6 Senary 20430525233
8 Octal 752241425
10 Decimal 128533269
12 Duodecimal 37066819
16 Hexadecimal 7a94315
20 Vigesimal 2036d39
36 Base36 24iwwl

Cryptographic Hash Functions

md5 b3cf16c123c10be6000fd85ab0d98cbd
sha1 0596c402c6881cf5b030968de61003b07d59feca
sha256 f801ad9e1a388f3f2109d69d8b5507fc7d609619f08872ff781121bb0f24df45
sha512 443ad0f0e4c1eda80d42b5ecc55d033f1163aefeb71008051e652d5174e89eac35aaca0ef2b759d4ac8581ead37ffaed4af81f9744b3c323da4ef7b19297d2bb
ripemd-160 eb57bfc7b0ad379d90ba25a3a952fa13acc7eff6

128533269 as geometric shapes

Circle

Radius = n
Diameter 257066538
Circumference 807598347.26456
Area 5.1901627806456E+16

Sphere

Radius = n
Volume 8.8947811845134E+24
Surface area 2.0760651122582E+17
Circumference 807598347.26456

Square

Length = n
Perimeter 514133076
Area 16520801239826361
Diagonal 181773492.23595

Cube

Length = n
Surface area 99124807438958166
Volume 2.1234725898541E+24
Space diagonal 222626152.37092

Equilateral Triangle

Length = n
Perimeter 385599807
Area 7.1537167822815E+15
Altitude 111313076.18546

Triangular Pyramid

Length = n
Surface area 7.1537167822815E+15
Volume 2.5025364465827E+23
Height 60591164.07865