12885039 (number)

12885039 is an odd 8-digits composite number following 12885038 and preceding 12885040. In scientific notation, it is written as 1.2885039 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 8521632 positive integers (up to 12885039) that are relatively prime to 12885039.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2885039 × 10^7
Engineering notation 1.2885039 × 10^6

Prime Factorization of 12885039

Prime Factorization 3 × 3 × 127 × 11273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4295013
Product of the distinct prime numbers

The prime factorization of 12885039 is 3 × 3 × 127 × 11273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 46, 66, 818, 369, 6133, 5354, 52330, 67030, 29439, 562631, 5156917, 3948699, 90971233, 44063129, 235669290, 845469370, 3661716096, 2989717796

Basic calculations (n = 12885039)

Multiplication

n×y
n×2 25770078
n×3 38655117
n×4 51540156
n×5 64425195

Division

n÷y
n÷2 6442519.5
n÷3 4295013
n÷3 3221259.75
n÷5 2577007.8

Exponentiation

ny
n2 166024230031521
n3 2.1392286789011E+21
n4 2.7564044957559E+28
n5 3.5516379427591E+35

Nth Root

y√n
2√n 3589.5736515637
3√n 234.4383084445
4√n 59.913050761613
5√n 26.42513091008

Divisors of 12885039

1, 3, 9, 127, 381, 1143, 11273, 33819, 101457, 1431671, 4295013, 12885039

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 -12885038
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 12885039 can be divided by 12 positive divisors. The sum of these divisors (counting 12885039) is 1, the average is 0.083333333333333.

Base conversion 12885039

Base System Value
2 Binary 110001001001110000101111
3 Ternary 220020121221200
4 Quaternary 301021300233
5 Quinary 11244310124
6 Senary 1140100543
8 Octal 61116057
10 Decimal 12885039
12 Duodecimal 4394753
16 Hexadecimal c49c2f
20 Vigesimal 40acbj
36 Base36 7o65r

Cryptographic Hash Functions

md5 3febd22d612130db7b2c662fc6e560fc
sha1 91ace2c18b5d1351ae0d76c38246c8c6a09a846f
sha256 73726f253dea96ee0e9a9c9c99382cdeb67f1dd825647b7bfb9ec55b785193ca
sha512 f6dcdbad96952508db7cd9657459aade902e92ab7cbd97a06079830548ccbf8578a4cc2d9eddd41ecdec8e4c8d7c3a4e2d641cd6d0102ac805af726c4e2223d3
ripemd-160 3a118c5f9646fb6bdc3947b9bfd6b824e0c9b073

12885039 as geometric shapes

Circle

Radius = n
Diameter 25770078
Circumference 80959087.727236
Area 5.2158050138493E+14

Sphere

Radius = n
Volume 8.9607801359791E+21
Surface area 2.0863220055397E+15
Circumference 80959087.727236

Square

Length = n
Perimeter 51540156
Area 166024230031521
Diagonal 18222196.905506

Cube

Length = n
Surface area 996145380189126
Volume 2.1392286789011E+21
Space diagonal 22317542.205506

Equilateral Triangle

Length = n
Perimeter 38655117
Area 71890600425524
Altitude 11158771.102753

Triangular Pyramid

Length = n
Surface area 71890600425524
Volume 2.5211051755995E+20
Height 6074065.6351688