128367029 (number)

128367029 is an odd 9-digits composite number following 128367028 and preceding 128367030. In scientific notation, it is written as 1.28367029 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 109972800 positive integers (up to 128367029) that are relatively prime to 128367029.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred sixty-seven thousand twenty-nine

Notation

Scientific notation 1.28367029 × 10^8
Engineering notation 1.28367029 × 10^6

Prime Factorization of 128367029

Prime Factorization 7 × 2801 × 6547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128367029
Product of the distinct prime numbers

The prime factorization of 128367029 is 7 × 2801 × 6547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 65, 38, 496, 794, 9188, 915, 96112, 37251, 354545, 289551, 6955027, 4399884, 84175614, 76167289, 589810463, 27619050, 1820702812, 8255458830

Basic calculations (n = 128367029)

Multiplication

n×y
n×2 256734058
n×3 385101087
n×4 513468116
n×5 641835145

Division

n÷y
n÷2 64183514.5
n÷3 42789009.666667
n÷3 32091757.25
n÷5 25673405.8

Exponentiation

ny
n2 16478094134286841
n3 2.1152439876007E+24
n4 2.7152758629842E+32
n5 3.4855189544669E+40

Nth Root

y√n
2√n 11329.917431297
3√n 504.44965566143
4√n 106.44208486918
5√n 41.84954089194

Divisors of 128367029

1, 7, 2801, 6547, 19607, 45829, 18338147, 128367029

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128367028
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128367029 can be divided by 8 positive divisors. The sum of these divisors (counting 128367029) is 1, the average is 0.125.

Base conversion 128367029

Base System Value
2 Binary 111101001101011100110110101
3 Ternary 22221112201110102
4 Quaternary 13221223212311
5 Quinary 230330221104
6 Senary 20423203445
8 Octal 751534665
10 Decimal 128367029
12 Duodecimal 36ba6585
16 Hexadecimal 7a6b9b5
20 Vigesimal 2025hb9
36 Base36 24fcmt

Cryptographic Hash Functions

md5 0f815b50648eea453c4a9b7667730fff
sha1 329c0e51b8a06b6fdb5c5d3ac59568d6023daad1
sha256 10000e110bc63d9ed42cd10d29f938e13df39dc9477fc039bdec0f453cd0cf2b
sha512 246a935c6c671a133e9dbf97783a95827d4448128b73d19868d70f5237f33a28230af07e353c1f6e0daa1fd169ed1d71beab1b47b4f29cad031a6f7888fa5bf7
ripemd-160 de45073a91fd9daf7ca5082335777be6698bc977

128367029 as geometric shapes

Circle

Radius = n
Diameter 256734058
Circumference 806553830.5391
Area 5.1767459477437E+16

Sphere

Radius = n
Volume 8.8603132959952E+24
Surface area 2.0706983790975E+17
Circumference 806553830.5391

Square

Length = n
Perimeter 513468116
Area 16478094134286841
Diagonal 181538393.37334

Cube

Length = n
Surface area 98868564805721046
Volume 2.1152439876007E+24
Space diagonal 222338216.24467

Equilateral Triangle

Length = n
Perimeter 385101087
Area 7.1352240631219E+15
Altitude 111169108.12233

Triangular Pyramid

Length = n
Surface area 7.1352240631219E+15
Volume 2.4928389458276E+23
Height 60512797.791113