12833985 (number)

12833985 is an odd 8-digits composite number following 12833984 and preceding 12833986. In scientific notation, it is written as 1.2833985 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 6789888 positive integers (up to 12833985) that are relatively prime to 12833985.

Interesting facts

Basic properties

Name

Name twelve million eight hundred thirty-three thousand nine hundred eighty-five

Notation

Scientific notation 1.2833985 × 10^7
Engineering notation 1.2833985 × 10^6

Prime Factorization of 12833985

Prime Factorization 15 × 6737 × 127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12833985
Product of the distinct prime numbers

The prime factorization of 12833985 is 15 × 6737 × 127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 82, 31, 608, 151, 4842, 7995, 76314, 7123, 661513, 642442, 1677870, 7007530, 63153086, 62806910, 123238517, 47685342, 173411448, 7213324311

Basic calculations (n = 12833985)

Multiplication

n×y
n×2 25667970
n×3 38501955
n×4 51335940
n×5 64169925

Division

n÷y
n÷2 6416992.5
n÷3 4277995
n÷3 3208496.25
n÷5 2566797

Exponentiation

ny
n2 164711170980225
n3 2.1139006976926E+21
n4 2.7129769845677E+28
n5 3.4818305925287E+35

Nth Root

y√n
2√n 3582.4551637111
3√n 234.1282626505
4√n 59.853614458202
5√n 26.404156942615

Divisors of 12833985

1, 15, 127, 1905, 6737, 101055, 855599, 12833985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12833984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12833985 can be divided by 8 positive divisors. The sum of these divisors (counting 12833985) is 1, the average is 0.125.

Base conversion 12833985

Base System Value
2 Binary 110000111101010011000001
3 Ternary 220011000220210
4 Quaternary 300331103001
5 Quinary 11241141420
6 Senary 1135024333
8 Octal 60752301
10 Decimal 12833985
12 Duodecimal 436b0a9
16 Hexadecimal c3d4c1
20 Vigesimal 4044j5
36 Base36 7n2rl

Cryptographic Hash Functions

md5 ed405bcb06352cccbe29d215aaa78647
sha1 e56d7aa5b5ba0d3902c5dfcc9e25e61c2d357621
sha256 1e5af9bebd51ed34bea85bbe4b86677c3ca13dddd930669b6e286122e9a9a271
sha512 591d5ab67377b85e47c5fd96dea96d385d1a41d791d6151871c90b105804dd8e153d4e6df9c420f787bf3eaec30776f603958927924a948a8ad07160c9d4b9f9
ripemd-160 54b9b5dea35b48f600179c5a5561d199f0cbf601

12833985 as geometric shapes

Circle

Radius = n
Diameter 25667970
Circumference 80638305.984563
Area 5.1745540471565E+14

Sphere

Radius = n
Volume 8.8546865363861E+21
Surface area 2.0698216188626E+15
Circumference 80638305.984563

Square

Length = n
Perimeter 51335940
Area 164711170980225
Diagonal 18149995.646293

Cube

Length = n
Surface area 988267025881350
Volume 2.1139006976926E+21
Space diagonal 22229114.083577

Equilateral Triangle

Length = n
Perimeter 38501955
Area 71322029177979
Altitude 11114557.041788

Triangular Pyramid

Length = n
Surface area 71322029177979
Volume 2.4912558634891E+20
Height 6049998.5487643