129380046 (number)

129380046 is an even 9-digits composite number following 129380045 and preceding 129380047. In scientific notation, it is written as 1.29380046 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 41961024 positive integers (up to 129380046) that are relatively prime to 129380046.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty thousand forty-six

Notation

Scientific notation 1.29380046 × 10^8
Engineering notation 1.29380046 × 10^6

Prime Factorization of 129380046

Prime Factorization 2 × 3 × 37 × 582793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129380046
Product of the distinct prime numbers

The prime factorization of 129380046 is 2 × 3 × 37 × 582793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 47, 90, 742, 765, 9058, 8964, 2798, 30462, 229862, 206701, 1252089, 3980375, 4213586, 29395316, 484406467, 358507212, 8421798380, 2954968049

Basic calculations (n = 129380046)

Multiplication

n×y
n×2 258760092
n×3 388140138
n×4 517520184
n×5 646900230

Division

n÷y
n÷2 64690023
n÷3 43126682
n÷3 32345011.5
n÷5 25876009.2

Exponentiation

ny
n2 16739196302962116
n3 2.1657179876803E+24
n4 2.802006928691E+32
n5 3.6252378532636E+40

Nth Root

y√n
2√n 11374.534979506
3√n 505.77314634332
4√n 106.65146496652
5√n 41.915385063748

Divisors of 129380046

1, 2, 3, 6, 37, 74, 111, 222, 582793, 1165586, 1748379, 3496758, 21563341, 43126682, 64690023, 129380046

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 -129380045
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 129380046 can be divided by 16 positive divisors. The sum of these divisors (counting 129380046) is 1, the average is 0.0625.

Base conversion 129380046

Base System Value
2 Binary 111101101100010111011001110
3 Ternary 100000110012001120
4 Quaternary 13231202323032
5 Quinary 231110130141
6 Senary 20501021410
8 Octal 755427316
10 Decimal 129380046
12 Duodecimal 373b4866
16 Hexadecimal 7b62ece
20 Vigesimal 208ca26
36 Base36 2512a6

Cryptographic Hash Functions

md5 5d617e54687b0fe39e1a7bb2255d882a
sha1 2a4638cf311782cfdc99855afac6ca8d5f7c0b0b
sha256 33f6a0ca3bcbad5955abc19536a27fcc5ec6ab8503ac3f7c5286e86a050e9082
sha512 1eb8888d3021cebb9c8e3cd3de2c101cfdf11f0190d0345c78c0d4c624a16602b02584bcd127c41d93f177f97409390aab573b6bf75fa32bebb3c85b0bc7ca22
ripemd-160 8da08c3f23ead005a01d626fc1809487bbf42444

129380046 as geometric shapes

Circle

Radius = n
Diameter 258760092
Circumference 812918804.06942
Area 5.2587736132383E+16

Sphere

Radius = n
Volume 9.0717382931248E+24
Surface area 2.1035094452953E+17
Circumference 812918804.06942

Square

Length = n
Perimeter 517520184
Area 16739196302962116
Diagonal 182971015.75365

Cube

Length = n
Surface area 100435177817772696
Volume 2.1657179876803E+24
Space diagonal 224092813.1576

Equilateral Triangle

Length = n
Perimeter 388140138
Area 7.2482846186499E+15
Altitude 112046406.5788

Triangular Pyramid

Length = n
Surface area 7.2482846186499E+15
Volume 2.5523231253773E+23
Height 60990338.584552