12646976 (number)

12646976 is an even 8-digits composite number following 12646975 and preceding 12646977. In scientific notation, it is written as 1.2646976 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 14 positive divisors. There are 6323456 positive integers (up to 12646976) that are relatively prime to 12646976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2646976 × 10^7
Engineering notation 1.2646976 × 10^6

Prime Factorization of 12646976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 197609

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 395218
Product of the distinct prime numbers

The prime factorization of 12646976 is 2 × 2 × 2 × 2 × 2 × 2 × 197609. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 19, 30, 309, 302, 4753, 8075, 35496, 61893, 419031, 532688, 7174174, 6001521, 92341253, 78489347, 680523754, 639306020, 343424668, 1435762527

Basic calculations (n = 12646976)

Multiplication

n×y
n×2 25293952
n×3 37940928
n×4 50587904
n×5 63234880

Division

n÷y
n÷2 6323488
n÷3 4215658.6666667
n÷3 3161744
n÷5 2529395.2

Exponentiation

ny
n2 159946001944576
n3 2.022833247889E+21
n4 2.5582723538054E+28
n5 3.2354409060041E+35

Nth Root

y√n
2√n 3556.2587082494
3√n 232.98550260698
4√n 59.6343752231
5√n 26.326755425726

Divisors of 12646976

1, 2, 4, 8, 16, 32, 64, 197609, 395218, 790436, 1580872, 3161744, 6323488, 12646976

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12646975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12646976 can be divided by 14 positive divisors. The sum of these divisors (counting 12646976) is 1, the average is 0.071428571428571.

Base conversion 12646976

Base System Value
2 Binary 110000001111101001000000
3 Ternary 212210112101112
4 Quaternary 300033221000
5 Quinary 11214200401
6 Senary 1131022452
8 Octal 60175100
10 Decimal 12646976
12 Duodecimal 429aa28
16 Hexadecimal c0fa40
20 Vigesimal 3j0h8g
36 Base36 7j2gw

Cryptographic Hash Functions

md5 c7e97072de8d3d9f5168dd9ac74469e3
sha1 c95a8f7b11aab5cba6824858fd3f9890725c9d5a
sha256 346b16b7a6d9a7c85e1f3e84f4a5220ec3f1b2d60ffd6bef3f1367c47556ea9f
sha512 c04ab43443c39e7fe1300626ad796a62501794c83c13492bb91c0dd6142719181c328304724a8df2c8d5c2cb4547efafbc72afd330ea0501e89cb8a8bc7a3239
ripemd-160 0b828d6a3e3ac16f45e41620156eeeef70b8f513

12646976 as geometric shapes

Circle

Radius = n
Diameter 25293952
Circumference 79463293.783453
Area 5.0248518468014E+14

Sphere

Radius = n
Volume 8.4732240946737E+21
Surface area 2.0099407387206E+15
Circumference 79463293.783453

Square

Length = n
Perimeter 50587904
Area 159946001944576
Diagonal 17885524.982207

Cube

Length = n
Surface area 959676011667456
Volume 2.022833247889E+21
Space diagonal 21905204.994104

Equilateral Triangle

Length = n
Perimeter 37940928
Area 69258650458879
Altitude 10952602.497052

Triangular Pyramid

Length = n
Surface area 69258650458879
Volume 2.3839318446532E+20
Height 5961841.6607357