12886952 (number)

12886952 is an even 8-digits composite number following 12886951 and preceding 12886953. In scientific notation, it is written as 1.2886952 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 5419008 positive integers (up to 12886952) that are relatively prime to 12886952.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-six thousand nine hundred fifty-two

Notation

Scientific notation 1.2886952 × 10^7
Engineering notation 1.2886952 × 10^6

Prime Factorization of 12886952

Prime Factorization 2 × 2 × 2 × 13 × 17 × 197 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3221738
Product of the distinct prime numbers

The prime factorization of 12886952 is 2 × 2 × 2 × 13 × 17 × 197 × 37. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12886952)

Multiplication

n×y
n×2 25773904
n×3 38660856
n×4 51547808
n×5 64434760

Division

n÷y
n÷2 6443476
n÷3 4295650.6666667
n÷3 3221738
n÷5 2577390.4

Exponentiation

ny
n2 166073531850304
n3 2.1401816334253E+21
n4 2.7580417981234E+28
n5 3.554275226641E+35

Nth Root

y√n
2√n 3589.84010786
3√n 234.44990996911
4√n 59.915274411956
5√n 26.425915514203

Divisors of 12886952

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12886951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12886952 can be divided by 64 positive divisors. The sum of these divisors (counting 12886952) is 1, the average is 0.015625.

Base conversion 12886952

Base System Value
2 Binary 110001001010001110101000
3 Ternary 220020201120112
4 Quaternary 301022032220
5 Quinary 11244340302
6 Senary 1140113452
8 Octal 61121650
10 Decimal 12886952
12 Duodecimal 4395888
16 Hexadecimal c4a3a8
20 Vigesimal 40ah7c
36 Base36 7o7mw

Cryptographic Hash Functions

md5 84ccee3d3fa94006dc412f6b9b15c7fc
sha1 bc2e0802c6ae37f0a2b896c90c3c736270d6a59c
sha256 aad1aeaa0487e8b034b1601d7693a8b50f9a16550bd072875553462ed38ac186
sha512 8fe8642461fcbe2347218fb008bdf4dbf93ed690f50d756b2ce58b45eb3795f1271250eac7e9c82fb5eaa25a47e297ee61edb237688e9da404af98bdedbb2859
ripemd-160 1d9bb5f15dc72b212ecd8a8ba9473f254a7fa998

12886952 as geometric shapes

Circle

Radius = n
Diameter 25773904
Circumference 80971107.460729
Area 5.2173538761663E+14

Sphere

Radius = n
Volume 8.9647718625558E+21
Surface area 2.0869415504665E+15
Circumference 80971107.460729

Square

Length = n
Perimeter 51547808
Area 166073531850304
Diagonal 18224902.296051

Cube

Length = n
Surface area 996441191101824
Volume 2.1401816334253E+21
Space diagonal 22320855.618701

Equilateral Triangle

Length = n
Perimeter 38660856
Area 71911948739284
Altitude 11160427.809351

Triangular Pyramid

Length = n
Surface area 71911948739284
Volume 2.5222282432766E+20
Height 6074967.432017