12982844 (number)

12982844 is an even 8-digits composite number following 12982843 and preceding 12982845. In scientific notation, it is written as 1.2982844 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 5563992 positive integers (up to 12982844) that are relatively prime to 12982844.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-two thousand eight hundred forty-four

Notation

Scientific notation 1.2982844 × 10^7
Engineering notation 1.2982844 × 10^6

Prime Factorization of 12982844

Prime Factorization 2 × 2 × 49 × 66239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6491422
Product of the distinct prime numbers

The prime factorization of 12982844 is 2 × 2 × 49 × 66239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 93, 37, 974, 210, 3768, 2247, 7154, 1281, 439760, 471045, 801736, 1791919, 74398096, 43256786, 489006188, 181196898, 1324540963, 4653661138

Basic calculations (n = 12982844)

Multiplication

n×y
n×2 25965688
n×3 38948532
n×4 51931376
n×5 64914220

Division

n÷y
n÷2 6491422
n÷3 4327614.6666667
n÷3 3245711
n÷5 2596568.8

Exponentiation

ny
n2 168554238328336
n3 2.1883133817556E+21
n4 2.8410531258445E+28
n5 3.6884949528552E+35

Nth Root

y√n
2√n 3603.171380881
3√n 235.02998862806
4√n 60.026422356168
5√n 26.465126106066

Divisors of 12982844

1, 2, 4, 49, 98, 196, 66239, 132478, 264956, 3245711, 6491422, 12982844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12982843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12982844 can be divided by 12 positive divisors. The sum of these divisors (counting 12982844) is 1, the average is 0.083333333333333.

Base conversion 12982844

Base System Value
2 Binary 110001100001101000111100
3 Ternary 220102121010002
4 Quaternary 301201220330
5 Quinary 11310422334
6 Senary 1142133432
8 Octal 61415074
10 Decimal 12982844
12 Duodecimal 4421278
16 Hexadecimal c61a3c
20 Vigesimal 412h24
36 Base36 7q9mk

Cryptographic Hash Functions

md5 6430338420b91a1d8183a041f6b9a78a
sha1 1197e06aecc5327459aa621234c24a7ebaa16117
sha256 3f584dfe7c0ea54a2a6adc313615bfd523b4fdbf5b89f931ad07238296dfaffa
sha512 0409c1eded30547caf189d423ea84e3e4e7cb9a1794db3efcb10fbad6c8c31e6376080e89012277ac2394f9b5d5b8f0c22817adfd69e63f32bc824feca043df0
ripemd-160 7af0afed65de36bf86c3655da10c99c4c94caa47

12982844 as geometric shapes

Circle

Radius = n
Diameter 25965688
Circumference 81573614.666205
Area 5.2952875686372E+14

Sphere

Radius = n
Volume 9.1663856585009E+21
Surface area 2.1181150274549E+15
Circumference 81573614.666205

Square

Length = n
Perimeter 51931376
Area 168554238328336
Diagonal 18360514.062974

Cube

Length = n
Surface area 1011325429970016
Volume 2.1883133817556E+21
Space diagonal 22486945.434741

Equilateral Triangle

Length = n
Perimeter 38948532
Area 72986126153938
Altitude 11243472.71737

Triangular Pyramid

Length = n
Surface area 72986126153938
Volume 2.5789520526678E+20
Height 6120171.3543247