12769984 (number)

12769984 is an even 8-digits composite number following 12769983 and preceding 12769985. In scientific notation, it is written as 1.2769984 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 28 positive divisors. There are 6278400 positive integers (up to 12769984) that are relatively prime to 12769984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2769984 × 10^7
Engineering notation 1.2769984 × 10^6

Prime Factorization of 12769984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 61 × 3271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 399062
Product of the distinct prime numbers

The prime factorization of 12769984 is 2 × 2 × 2 × 2 × 2 × 2 × 61 × 3271. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 63, 30, 389, 422, 5948, 9882, 32964, 75033, 944632, 368845, 1247608, 8045286, 25104282, 82246584, 593317416, 977674547, 8382777366, 19344859

Basic calculations (n = 12769984)

Multiplication

n×y
n×2 25539968
n×3 38309952
n×4 51079936
n×5 63849920

Division

n÷y
n÷2 6384992
n÷3 4256661.3333333
n÷3 3192496
n÷5 2553996.8

Exponentiation

ny
n2 163072491360256
n3 2.0824331055106E+21
n4 2.6592637438441E+28
n5 3.3958755460669E+35

Nth Root

y√n
2√n 3573.5114383474
3√n 233.738427368
4√n 59.778854441579
5√n 26.377769605282

Divisors of 12769984

1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3271, 3904, 6542, 13084, 26168, 52336, 104672, 199531, 209344, 399062, 798124, 1596248, 3192496, 6384992, 12769984

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12769983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12769984 can be divided by 28 positive divisors. The sum of these divisors (counting 12769984) is 1, the average is 0.035714285714286.

Base conversion 12769984

Base System Value
2 Binary 110000101101101011000000
3 Ternary 220000210010101
4 Quaternary 300231223000
5 Quinary 11232114414
6 Senary 1133412144
8 Octal 60555300
10 Decimal 12769984
12 Duodecimal 433a054
16 Hexadecimal c2dac0
20 Vigesimal 3jg4j4
36 Base36 7lpds

Cryptographic Hash Functions

md5 fc2f0ca10056ea1a8af42ec30935718c
sha1 89c064ecf90a28827f6dede16e543cf956cee155
sha256 f361e8cfdecac0096d9ce7974eac49ed125dfe043a00eb5ded21ca50c40fa9bd
sha512 18af2135029c3268fc06ca75abb206ffadf18e01ba1b582b0632773ed7c571a31b905b5b2e85e8043dea473a5f1217a8766d62ffd9791ccf84a5644791af5193
ripemd-160 f9231d2f8dec749781a0734f80222ef1aea86a22

12769984 as geometric shapes

Circle

Radius = n
Diameter 25539968
Circumference 80236175.841718
Area 5.1230734085997E+14

Sphere

Radius = n
Volume 8.7228753944857E+21
Surface area 2.0492293634399E+15
Circumference 80236175.841718

Square

Length = n
Perimeter 51079936
Area 163072491360256
Diagonal 18059484.564087

Cube

Length = n
Surface area 978434948161536
Volume 2.0824331055106E+21
Space diagonal 22118261.099842

Equilateral Triangle

Length = n
Perimeter 38309952
Area 70612460088200
Altitude 11059130.549921

Triangular Pyramid

Length = n
Surface area 70612460088200
Volume 2.4541709504565E+20
Height 6019828.1880291