12884808 (number)

12884808 is an even 8-digits composite number following 12884807 and preceding 12884809. In scientific notation, it is written as 1.2884808 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 4294928 positive integers (up to 12884808) that are relatively prime to 12884808.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2884808 × 10^7
Engineering notation 1.2884808 × 10^6

Prime Factorization of 12884808

Prime Factorization 2 × 2 × 2 × 3 × 536867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3221202
Product of the distinct prime numbers

The prime factorization of 12884808 is 2 × 2 × 2 × 3 × 536867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 19, 50, 609, 621, 3782, 9704, 71585, 48697, 466597, 768200, 7809942, 1682727, 90601482, 28496587, 536611279, 156805701, 4934421960, 5862280313

Basic calculations (n = 12884808)

Multiplication

n×y
n×2 25769616
n×3 38654424
n×4 51539232
n×5 64424040

Division

n÷y
n÷2 6442404
n÷3 4294936
n÷3 3221202
n÷5 2576961.6

Exponentiation

ny
n2 166018277196864
n3 2.1391136261724E+21
n4 2.7562068363415E+28
n5 3.5513195894547E+35

Nth Root

y√n
2√n 3589.5414748962
3√n 234.43690745087
4√n 59.912782232978
5√n 26.425036160673

Divisors of 12884808

1, 2, 3, 4, 6, 8, 12, 24, 536867, 1073734, 1610601, 2147468, 3221202, 4294936, 6442404, 12884808

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 -12884807
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 12884808 can be divided by 16 positive divisors. The sum of these divisors (counting 12884808) is 1, the average is 0.0625.

Base conversion 12884808

Base System Value
2 Binary 110001001001101101001000
3 Ternary 220020121122010
4 Quaternary 301021231020
5 Quinary 11244303213
6 Senary 1140055520
8 Octal 61115510
10 Decimal 12884808
12 Duodecimal 43945a0
16 Hexadecimal c49b48
20 Vigesimal 40ac08
36 Base36 7o5zc

Cryptographic Hash Functions

md5 bc8707ece04ef3b169d4aa977eb3c830
sha1 8d34bc678c22cff437bd9a823d6473d44106630d
sha256 7786044b5d75afb517f533f6fe432a95dd9cc915095eae2ef1c567a4936a1aa9
sha512 6725492aad733bb3c8b61ab32c3b7554f30a55a18912ea160deb961a3f8a6bea3747ce615ddc44f9bae489266c856590038b6f15c7c7e54c0b79fc5a4f309e5c
ripemd-160 3aa45c966d6ff864cbc91ead1fda6af5d843f54f

12884808 as geometric shapes

Circle

Radius = n
Diameter 25769616
Circumference 80957636.31143
Area 5.215618000033E+14

Sphere

Radius = n
Volume 8.9602982042359E+21
Surface area 2.0862472000132E+15
Circumference 80957636.31143

Square

Length = n
Perimeter 51539232
Area 166018277196864
Diagonal 18221870.222173

Cube

Length = n
Surface area 996109663181184
Volume 2.1391136261724E+21
Space diagonal 22317142.10177

Equilateral Triangle

Length = n
Perimeter 38654424
Area 71888022772506
Altitude 11158571.050885

Triangular Pyramid

Length = n
Surface area 71888022772506
Volume 2.5209695846584E+20
Height 6073956.7407245