12982005 (number)

12982005 is an odd 8-digits composite number following 12982004 and preceding 12982006. In scientific notation, it is written as 1.2982005 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 6386688 positive integers (up to 12982005) that are relatively prime to 12982005.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-two thousand five

Notation

Scientific notation 1.2982005 × 10^7
Engineering notation 1.2982005 × 10^6

Prime Factorization of 12982005

Prime Factorization 3 × 3 × 3 × 23 × 37 × 113 × 5

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1442445
Product of the distinct prime numbers

The prime factorization of 12982005 is 3 × 3 × 3 × 23 × 37 × 113 × 5. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 14, 95, 470, 367, 5763, 7061, 45987, 64243, 422379, 871721, 4795594, 9524645, 95809912, 2315513, 498634436, 352300239, 2736677957, 4537205620

Basic calculations (n = 12982005)

Multiplication

n×y
n×2 25964010
n×3 38946015
n×4 51928020
n×5 64910025

Division

n÷y
n÷2 6491002.5
n÷3 4327335
n÷3 3245501.25
n÷5 2596401

Exponentiation

ny
n2 168532453820025
n3 2.1878891581538E+21
n4 2.8403187990599E+28
n5 3.6873032850989E+35

Nth Root

y√n
2√n 3603.0549537857
3√n 235.02492567965
4√n 60.025452549612
5√n 26.464784042111

Divisors of 12982005

1, 3, 5, 9, 15, 23, 27, 37, 45, 69, 111, 113, 115, 135, 185, 207, 333, 339, 345, 555, 565, 621, 851, 999, 1017, 1035, 1665, 1695, 2553, 2599, 3051, 3105, 4181, 4255, 4995, 5085, 7659, 7797, 12543, 12765, 12995, 15255, 20905, 22977, 23391, 37629, 38295, 38985, 62715, 70173, 96163, 112887, 114885, 116955, 188145, 288489, 350865, 480815, 564435, 865467, 1442445, 2596401, 4327335, 12982005

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 -12982004
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 12982005 can be divided by 64 positive divisors. The sum of these divisors (counting 12982005) is 1, the average is 0.015625.

Base conversion 12982005

Base System Value
2 Binary 110001100001011011110101
3 Ternary 220102112222000
4 Quaternary 301201123311
5 Quinary 11310411010
6 Senary 1142125513
8 Octal 61413365
10 Decimal 12982005
12 Duodecimal 4420899
16 Hexadecimal c616f5
20 Vigesimal 412f05
36 Base36 7q8z9

Cryptographic Hash Functions

md5 1e0ff7d84aceed9075e12c493ac07a45
sha1 df499bf7970a92b4801796a89e349ad85ae1238e
sha256 0fe77d8a879def3f0d7fa7e40f0d3704d874fe143d1d9a25476d5c05127559d8
sha512 b18224327afa79416891a6260b649dc3a74b9e8b7c263122a7a763073463e0f551e6e57136b7fe4ad326d2132fe7d8778cb84ca1e6bc022c84a2bfe470fa7fb2
ripemd-160 e7a94adccf96481722d3d098680b5657a0770eb9

12982005 as geometric shapes

Circle

Radius = n
Diameter 25964010
Circumference 81568343.073732
Area 5.2946031881245E+14

Sphere

Radius = n
Volume 9.1646086748331E+21
Surface area 2.1178412752498E+15
Circumference 81568343.073732

Square

Length = n
Perimeter 51928020
Area 168532453820025
Diagonal 18359327.537795

Cube

Length = n
Surface area 1011194722920150
Volume 2.1878891581538E+21
Space diagonal 22485492.244113

Equilateral Triangle

Length = n
Perimeter 38946015
Area 72976693185135
Altitude 11242746.122057

Triangular Pyramid

Length = n
Surface area 72976693185135
Volume 2.5784521003585E+20
Height 6119775.8459318