12984771 (number)

12984771 is an odd 8-digits composite number following 12984770 and preceding 12984772. In scientific notation, it is written as 1.2984771 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8120448 positive integers (up to 12984771) that are relatively prime to 12984771.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-four thousand seven hundred seventy-one

Notation

Scientific notation 1.2984771 × 10^7
Engineering notation 1.2984771 × 10^6

Prime Factorization of 12984771

Prime Factorization 19 × 3 × 107 × 2129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12984771
Product of the distinct prime numbers

The prime factorization of 12984771 is 19 × 3 × 107 × 2129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 71, 20, 646, 753, 9931, 1073, 68689, 55590, 55426, 401559, 7133554, 2060258, 24564257, 35721906, 210571196, 752877454, 1253685966, 5147693422

Basic calculations (n = 12984771)

Multiplication

n×y
n×2 25969542
n×3 38954313
n×4 51939084
n×5 64923855

Division

n÷y
n÷2 6492385.5
n÷3 4328257
n÷3 3246192.75
n÷5 2596954.2

Exponentiation

ny
n2 168604277922441
n3 2.1892879384433E+21
n4 2.8427402533748E+28
n5 3.6912331202553E+35

Nth Root

y√n
2√n 3603.4387742821
3√n 235.04161629049
4√n 60.028649612349
5√n 26.465911685411

Divisors of 12984771

1, 3, 19, 57, 107, 321, 2033, 2129, 6099, 6387, 40451, 121353, 227803, 683409, 4328257, 12984771

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 -12984770
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 12984771 can be divided by 16 positive divisors. The sum of these divisors (counting 12984771) is 1, the average is 0.0625.

Base conversion 12984771

Base System Value
2 Binary 110001100010000111000011
3 Ternary 220102200202110
4 Quaternary 301202013003
5 Quinary 11311003041
6 Senary 1142150403
8 Octal 61420703
10 Decimal 12984771
12 Duodecimal 4422403
16 Hexadecimal c621c3
20 Vigesimal 4131ib
36 Base36 7qb43

Cryptographic Hash Functions

md5 a1544df030aa0a776efb715b9f8ebe8b
sha1 38c584181b153c234a1be39b1f18778c086a04e0
sha256 d3efec61ec0b2623d6ede4274c3627e68acd0d0053775a79e3f58005076fb79f
sha512 faac0774507d577f6f9bb1bc38e1f2124bcdd84024a088b2cec281a32441bead6bd9207ec17c06104ece447b3c47d35a241fa5fc8e2cf353412a000d5250c220
ripemd-160 134b6076de3ff44d0f9b92539a44c9ff468f7423

12984771 as geometric shapes

Circle

Radius = n
Diameter 25969542
Circumference 81585722.364292
Area 5.2968596088495E+14

Sphere

Radius = n
Volume 9.1704678720081E+21
Surface area 2.1187438435398E+15
Circumference 81585722.364292

Square

Length = n
Perimeter 51939084
Area 168604277922441
Diagonal 18363239.252509

Cube

Length = n
Surface area 1011625667534646
Volume 2.1892879384433E+21
Space diagonal 22490283.096647

Equilateral Triangle

Length = n
Perimeter 38954313
Area 73007793933783
Altitude 11245141.548323

Triangular Pyramid

Length = n
Surface area 73007793933783
Volume 2.5801005787386E+20
Height 6121079.7508363