12909711 (number)

12909711 is an odd 8-digits composite number following 12909710 and preceding 12909712. In scientific notation, it is written as 1.2909711 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 8306880 positive integers (up to 12909711) that are relatively prime to 12909711.

Interesting facts

Basic properties

Name

Name twelve million nine hundred nine thousand seven hundred eleven

Notation

Scientific notation 1.2909711 × 10^7
Engineering notation 1.2909711 × 10^6

Prime Factorization of 12909711

Prime Factorization 3 × 41 × 103 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12909711
Product of the distinct prime numbers

The prime factorization of 12909711 is 3 × 41 × 103 × 1019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 57, 27, 765, 358, 5792, 8672, 92581, 18108, 180733, 956070, 8136883, 4126235, 79148078, 97000114, 44906504, 73091518, 6221787580, 1464806961

Basic calculations (n = 12909711)

Multiplication

n×y
n×2 25819422
n×3 38729133
n×4 51638844
n×5 64548555

Division

n÷y
n÷2 6454855.5
n÷3 4303237
n÷3 3227427.75
n÷5 2581942.2

Exponentiation

ny
n2 166660638103521
n3 2.151540672992E+21
n4 2.7775768293073E+28
n5 3.5857714146653E+35

Nth Root

y√n
2√n 3593.0086278772
3√n 234.5878455455
4√n 59.94171025152
5√n 26.435242824501

Divisors of 12909711

1, 3, 41, 103, 123, 309, 1019, 3057, 4223, 12669, 41779, 104957, 125337, 314871, 4303237, 12909711

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 -12909710
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 12909711 can be divided by 16 positive divisors. The sum of these divisors (counting 12909711) is 1, the average is 0.0625.

Base conversion 12909711

Base System Value
2 Binary 110001001111110010001111
3 Ternary 220021212210110
4 Quaternary 301033302033
5 Quinary 11301102321
6 Senary 1140411103
8 Octal 61176217
10 Decimal 12909711
12 Duodecimal 43a6a93
16 Hexadecimal c4fc8f
20 Vigesimal 40de5b
36 Base36 7op73

Cryptographic Hash Functions

md5 9e3f62c73a82d93e8639778c80122f06
sha1 a34cd5951ca06e3bbe1f1217526359e33d6b261c
sha256 d249600c237391339c0b9caa4ae2932156c81f9154f1ea2feaf8cf390ffe1a20
sha512 395772dcfd45985cdfe64f1fb095dd23e5562cb9b1bace2ecd0456bdaed8144a330c0e85081870643582eb6f1750541e6882d99fe0c39e52473abe4dc8d45006
ripemd-160 9fd4393f3203d71e7ec7572a44d30b802d6baadd

12909711 as geometric shapes

Circle

Radius = n
Diameter 25819422
Circumference 81114106.475135
Area 5.2357983630861E+14

Sphere

Radius = n
Volume 9.0123524962286E+21
Surface area 2.0943193452344E+15
Circumference 81114106.475135

Square

Length = n
Perimeter 51638844
Area 166660638103521
Diagonal 18257088.382517

Cube

Length = n
Surface area 999963828621126
Volume 2.151540672992E+21
Space diagonal 22360275.363031

Equilateral Triangle

Length = n
Perimeter 38729133
Area 72166173204287
Altitude 11180137.681515

Triangular Pyramid

Length = n
Surface area 72166173204287
Volume 2.5356149997856E+20
Height 6085696.1275057