12984930 (number)

12984930 is an even 8-digits composite number following 12984929 and preceding 12984931. In scientific notation, it is written as 1.2984930 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 2967840 positive integers (up to 12984930) that are relatively prime to 12984930.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-four thousand nine hundred thirty

Notation

Scientific notation 1.2984930 × 10^7
Engineering notation 1.2984930 × 10^6

Prime Factorization of 12984930

Prime Factorization 2 × 7 × 45 × 20611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12984930
Product of the distinct prime numbers

The prime factorization of 12984930 is 2 × 7 × 45 × 20611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 88, 45, 277, 227, 8018, 1042, 67320, 84252, 800269, 827304, 4594749, 279989, 39361154, 87325752, 5369194, 620869604, 526366972, 7291516254

Basic calculations (n = 12984930)

Multiplication

n×y
n×2 25969860
n×3 38954790
n×4 51939720
n×5 64924650

Division

n÷y
n÷2 6492465
n÷3 4328310
n÷3 3246232.5
n÷5 2596986

Exponentiation

ny
n2 168608407104900
n3 2.1893683636686E+21
n4 2.8428794946452E+28
n5 3.6914591236403E+35

Nth Root

y√n
2√n 3603.4608364737
3√n 235.04257565703
4√n 60.028833375918
5√n 26.465976500715

Divisors of 12984930

1, 2, 7, 14, 45, 90, 315, 630, 20611, 41222, 144277, 288554, 927495, 1854990, 6492465, 12984930

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 -12984929
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 12984930 can be divided by 16 positive divisors. The sum of these divisors (counting 12984930) is 1, the average is 0.0625.

Base conversion 12984930

Base System Value
2 Binary 110001100010001001100010
3 Ternary 220102200222100
4 Quaternary 301202021202
5 Quinary 11311004210
6 Senary 1142151230
8 Octal 61421142
10 Decimal 12984930
12 Duodecimal 4422516
16 Hexadecimal c62262
20 Vigesimal 41326a
36 Base36 7qb8i

Cryptographic Hash Functions

md5 a34edc901c327a3fd47e55ca795b7880
sha1 35e39bc07cbb6ca3089c34aa5b680e4b6c758f89
sha256 d83439f525a0bac94d89329c0311dac857096b734aa8657ee38fa995a06acfb3
sha512 f090ffb822625abdb8b41719541b7358d478ed56235b44091c4eeeecfd7627ea67e5c7f04f426a1cf3203bfc16865f91512ae82b6fd61aeda568dee87cdab3db
ripemd-160 9cf9d6e5e112da2cac9d0a576d94c02d79cfeea5

12984930 as geometric shapes

Circle

Radius = n
Diameter 25969860
Circumference 81586721.390755
Area 5.2969893309423E+14

Sphere

Radius = n
Volume 9.1708047564044E+21
Surface area 2.1187957323769E+15
Circumference 81586721.390755

Square

Length = n
Perimeter 51939720
Area 168608407104900
Diagonal 18363464.112465

Cube

Length = n
Surface area 1011650442629400
Volume 2.1893683636686E+21
Space diagonal 22490558.492725

Equilateral Triangle

Length = n
Perimeter 38954790
Area 73009581922236
Altitude 11245279.246363

Triangular Pyramid

Length = n
Surface area 73009581922236
Volume 2.5801953607756E+20
Height 6121154.7041551