12984860 (number)

12984860 is an even 8-digits composite number following 12984859 and preceding 12984861. In scientific notation, it is written as 1.2984860 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 4412928 positive integers (up to 12984860) that are relatively prime to 12984860.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-four thousand eight hundred sixty

Notation

Scientific notation 1.2984860 × 10^7
Engineering notation 1.2984860 × 10^6

Prime Factorization of 12984860

Prime Factorization 2 × 2 × 35 × 137 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6492430
Product of the distinct prime numbers

The prime factorization of 12984860 is 2 × 2 × 35 × 137 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 85, 50, 202, 328, 9454, 935, 49680, 84067, 194313, 700989, 4276905, 1391396, 76109865, 38047136, 285756959, 835816860, 1031325852, 3996231374

Basic calculations (n = 12984860)

Multiplication

n×y
n×2 25969720
n×3 38954580
n×4 51939440
n×5 64924300

Division

n÷y
n÷2 6492430
n÷3 4328286.6666667
n÷3 3246215
n÷5 2596972

Exponentiation

ny
n2 168606589219600
n3 2.189332956094E+21
n4 2.8428181928267E+28
n5 3.6913596239308E+35

Nth Root

y√n
2√n 3603.4511235758
3√n 235.04215329537
4√n 60.028752473926
5√n 26.465947965754

Divisors of 12984860

1, 2, 4, 35, 70, 137, 140, 274, 548, 677, 1354, 2708, 4795, 9590, 19180, 23695, 47390, 92749, 94780, 185498, 370996, 3246215, 6492430, 12984860

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12984859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12984860 can be divided by 24 positive divisors. The sum of these divisors (counting 12984860) is 1, the average is 0.041666666666667.

Base conversion 12984860

Base System Value
2 Binary 110001100010001000011100
3 Ternary 220102200212202
4 Quaternary 301202020130
5 Quinary 11311003420
6 Senary 1142151032
8 Octal 61421034
10 Decimal 12984860
12 Duodecimal 4422478
16 Hexadecimal c6221c
20 Vigesimal 413230
36 Base36 7qb6k

Cryptographic Hash Functions

md5 ff63ac4c72c360a6df69b92af25ce6ed
sha1 e2bdb94e0057fc62bac9dbcdcf8ff1e90ed2dfb0
sha256 40355a3d97707adbdf71362aeb8f03de903e57496470348fca76b12d2cd38563
sha512 696fb0ab668b0e6e70de311b635a69762847219aa1052fb79a43bdaa662f4d1341c642016796e2f84d1a0304a73e5ba5e78901ef4b56824c2dde99adca6889b0
ripemd-160 94bab4945cd3958dd89b43e54282f1726b198748

12984860 as geometric shapes

Circle

Radius = n
Diameter 25969720
Circumference 81586281.567784
Area 5.2969322203913E+14

Sphere

Radius = n
Volume 9.1706564415026E+21
Surface area 2.1187728881565E+15
Circumference 81586281.567784

Square

Length = n
Perimeter 51939440
Area 168606589219600
Diagonal 18363365.117516

Cube

Length = n
Surface area 1011639535317600
Volume 2.189332956094E+21
Space diagonal 22490437.249169

Equilateral Triangle

Length = n
Perimeter 38954580
Area 73008794754811
Altitude 11245218.624584

Triangular Pyramid

Length = n
Surface area 73008794754811
Volume 2.5801536325488E+20
Height 6121121.7058386