12821712 (number)

12821712 is an even 8-digits composite number following 12821711 and preceding 12821713. In scientific notation, it is written as 1.2821712 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 80 positive divisors. There are 4032000 positive integers (up to 12821712) that are relatively prime to 12821712.

Interesting facts

Basic properties

Name

Name twelve million eight hundred twenty-one thousand seven hundred twelve

Notation

Scientific notation 1.2821712 × 10^7
Engineering notation 1.2821712 × 10^6

Prime Factorization of 12821712

Prime Factorization 2 × 2 × 2 × 2 × 3 × 61 × 29 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1602714
Product of the distinct prime numbers

The prime factorization of 12821712 is 2 × 2 × 2 × 2 × 3 × 61 × 29 × 151. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 4, 12, 40, 922, 407, 5339, 2119, 83479, 15518, 427129, 817981, 5770285, 9283645, 17708421, 99116388, 647181752, 214983300, 6922100270, 5257821600

Basic calculations (n = 12821712)

Multiplication

n×y
n×2 25643424
n×3 38465136
n×4 51286848
n×5 64108560

Division

n÷y
n÷2 6410856
n÷3 4273904
n÷3 3205428
n÷5 2564342.4

Exponentiation

ny
n2 164396298610944
n3 2.1078419946555E+21
n4 2.7026142996979E+28
n5 3.4652142197808E+35

Nth Root

y√n
2√n 3580.7418225837
3√n 234.0536074127
4√n 59.839299984071
5√n 26.399105008291

Divisors of 12821712

1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 151, 174, 183, 232, 244, 302, 348, 366, 453, 464, 488, 604, 696, 732, 906, 976, 1208, 1392, 1464, 1769, 1812, 2416, 2928, 3538, 3624, 4379, 5307, 7076, 7248, 8758, 9211, 10614, 13137, 14152, 17516, 18422, 21228, 26274, 27633, 28304, 35032, 36844, 42456, 52548, 55266, 70064, 73688, 84912, 105096, 110532, 147376, 210192, 221064, 267119, 442128, 534238, 801357, 1068476, 1602714, 2136952, 3205428, 4273904, 6410856, 12821712

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12821711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12821712 can be divided by 80 positive divisors. The sum of these divisors (counting 12821712) is 1, the average is 0.0125.

Base conversion 12821712

Base System Value
2 Binary 110000111010010011010000
3 Ternary 220010102002020
4 Quaternary 300322103100
5 Quinary 11240243322
6 Senary 1134451440
8 Octal 60722320
10 Decimal 12821712
12 Duodecimal 4363b80
16 Hexadecimal c3a4d0
20 Vigesimal 402e5c
36 Base36 7mtao

Cryptographic Hash Functions

md5 14051c7089171bd4b4da3e421e351cd9
sha1 4f14409713d1e60fbae9b43641ffd95468332a36
sha256 97c976eb942ea62b0cbad91b4e18e2db6a6f86a0dbd13c81264abd5f15610657
sha512 765deb0789c5e100ba0facdb79c1cfc1d74c40c37a8d4c8ac8a8924bbf0124b594f0d4da8c231a95d59ed8ad76950b66370cef0454d4fd770af0248c452286bc
ripemd-160 e2aecb193fc35ab59196c391919f32c7d3150b26

12821712 as geometric shapes

Circle

Radius = n
Diameter 25643424
Circumference 80561192.451288
Area 5.164662039935E+14

Sphere

Radius = n
Volume 8.8293079004505E+21
Surface area 2.065864815974E+15
Circumference 80561192.451288

Square

Length = n
Perimeter 51286848
Area 164396298610944
Diagonal 18132639.003242

Cube

Length = n
Surface area 986377791665664
Volume 2.1078419946555E+21
Space diagonal 22207856.624016

Equilateral Triangle

Length = n
Perimeter 38465136
Area 71185685442605
Altitude 11103928.312008

Triangular Pyramid

Length = n
Surface area 71185685442605
Volume 2.4841156134845E+20
Height 6044213.0010806