130008906 (number)

130008906 is an even 9-digits composite number following 130008905 and preceding 130008907. In scientific notation, it is written as 1.30008906 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 40621824 positive integers (up to 130008906) that are relatively prime to 130008906.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight thousand nine hundred six

Notation

Scientific notation 1.30008906 × 10^8
Engineering notation 1.30008906 × 10^6

Prime Factorization of 130008906

Prime Factorization 2 × 3 × 3 × 97 × 19 × 3919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43336302
Product of the distinct prime numbers

The prime factorization of 130008906 is 2 × 3 × 3 × 97 × 19 × 3919. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 25, 78, 130, 355, 1882, 1705, 91839, 28241, 669462, 662603, 3080456, 5632659, 90271109, 50781256, 404368103, 312631263, 5259840578, 9810820314

Basic calculations (n = 130008906)

Multiplication

n×y
n×2 260017812
n×3 390026718
n×4 520035624
n×5 650044530

Division

n÷y
n÷2 65004453
n÷3 43336302
n÷3 32502226.5
n÷5 26001781.2

Exponentiation

ny
n2 16902315639316836
n3 2.1974515651343E+24
n4 2.8568827397109E+32
n5 3.714201995601E+40

Nth Root

y√n
2√n 11402.144798239
3√n 506.59126984804
4√n 106.78082598594
5√n 41.956052556374

Divisors of 130008906

1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 3686, 3919, 5529, 7838, 11058, 11757, 16587, 23514, 33174, 35271, 70542, 74461, 148922, 223383, 380143, 446766, 670149, 760286, 1140429, 1340298, 2280858, 3421287, 6842574, 7222717, 14445434, 21668151, 43336302, 65004453, 130008906

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 -130008905
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 130008906 can be divided by 48 positive divisors. The sum of these divisors (counting 130008906) is 1, the average is 0.020833333333333.

Base conversion 130008906

Base System Value
2 Binary 111101111111100011101001010
3 Ternary 100001122010200200
4 Quaternary 13233330131022
5 Quinary 231240241111
6 Senary 20522313030
8 Octal 757743512
10 Decimal 130008906
12 Duodecimal 37658776
16 Hexadecimal 7bfc74a
20 Vigesimal 20cb256
36 Base36 25ejii

Cryptographic Hash Functions

md5 785709ff2886332fb274cb62ce09c895
sha1 da8cb7cc2797631433ac8905a6b3712f6d8c44c7
sha256 0f5b515221709c565de97dbf9fa8a38e3175f1880939af2acbbff383b987234c
sha512 8523a51bf46e47f0c90f5cdcc6d5c2e23c658a26a70463acf80c3a839764a5196a0f18e8f9d1e16c35fe7decbe468be03bcf1ce661d41fbeebab334172ab943e
ripemd-160 9b7c3e03906608a5cd921814a161e0e93d2af351

130008906 as geometric shapes

Circle

Radius = n
Diameter 260017812
Circumference 816870047.98169
Area 5.3100190641134E+16

Sphere

Radius = n
Volume 9.204663591527E+24
Surface area 2.1240076256453E+17
Circumference 816870047.98169

Square

Length = n
Perimeter 520035624
Area 16902315639316836
Diagonal 183860358.09449

Cube

Length = n
Surface area 101413893835901016
Volume 2.1974515651343E+24
Space diagonal 225182030.62845

Equilateral Triangle

Length = n
Perimeter 390026718
Area 7.3189173632157E+15
Altitude 112591015.31422

Triangular Pyramid

Length = n
Surface area 7.3189173632157E+15
Volume 2.5897215050591E+23
Height 61286786.031496