12679966 (number)

12679966 is an even 8-digits composite number following 12679965 and preceding 12679967. In scientific notation, it is written as 1.2679966 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 5852280 positive integers (up to 12679966) that are relatively prime to 12679966.

Interesting facts

Basic properties

Name

Name twelve million six hundred seventy-nine thousand nine hundred sixty-six

Notation

Scientific notation 1.2679966 × 10^7
Engineering notation 1.2679966 × 10^6

Prime Factorization of 12679966

Prime Factorization 2 × 13 × 487691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12679966
Product of the distinct prime numbers

The prime factorization of 12679966 is 2 × 13 × 487691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 88, 91, 609, 488, 346, 696, 24963, 84946, 833783, 470050, 8781801, 801954, 99742367, 34441710, 781694454, 722093234, 504999361, 3326077113

Basic calculations (n = 12679966)

Multiplication

n×y
n×2 25359932
n×3 38039898
n×4 50719864
n×5 63399830

Division

n÷y
n÷2 6339983
n÷3 4226655.3333333
n÷3 3169991.5
n÷5 2535993.2

Exponentiation

ny
n2 160781537761156
n3 2.0387044322392E+21
n4 2.5850702884842E+28
n5 3.277860336559E+35

Nth Root

y√n
2√n 3560.8939888741
3√n 233.18790983809
4√n 59.673226734224
5√n 26.340475936524

Divisors of 12679966

1, 2, 13, 26, 487691, 975382, 6339983, 12679966

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 -12679965
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 12679966 can be divided by 8 positive divisors. The sum of these divisors (counting 12679966) is 1, the average is 0.125.

Base conversion 12679966

Base System Value
2 Binary 110000010111101100011110
3 Ternary 212212012122101
4 Quaternary 300113230132
5 Quinary 11221224331
6 Senary 1131435314
8 Octal 60275436
10 Decimal 12679966
12 Duodecimal 42b5b3a
16 Hexadecimal c17b1e
20 Vigesimal 3j4ji6
36 Base36 7jrxa

Cryptographic Hash Functions

md5 fbfc2ce1873a22c2dbc95268548af26b
sha1 9c6fc21eaa84dc70f680d77ccefb37885cf1e0b0
sha256 f9af347fcaa6cc0e76320c3cd4d5b38af3fc89d3efc8f855d188e24226b7ea6d
sha512 5a7b3fac80fa3e6f1ecf149a2594c1bd6631f375c3aa802a04f49912e2680e360878e94c0c0bb813d39db8a0bec16336a312f868f82ab12695dea5c4abdde96c
ripemd-160 c493512b4b7dbbc8c85d70341375bdcab9f2eeb9

12679966 as geometric shapes

Circle

Radius = n
Diameter 25359932
Circumference 79670576.066737
Area 5.0511009786332E+14

Sphere

Radius = n
Volume 8.5397051562181E+21
Surface area 2.0204403914533E+15
Circumference 79670576.066737

Square

Length = n
Perimeter 50719864
Area 160781537761156
Diagonal 17932179.88763

Cube

Length = n
Surface area 964689226566936
Volume 2.0387044322392E+21
Space diagonal 21962345.350246

Equilateral Triangle

Length = n
Perimeter 38039898
Area 69620448080344
Altitude 10981172.675123

Triangular Pyramid

Length = n
Surface area 69620448080344
Volume 2.4026362147857E+20
Height 5977393.2958766