12984965 (number)

12984965 is an odd 8-digits composite number following 12984964 and preceding 12984966. In scientific notation, it is written as 1.2984965 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 8631360 positive integers (up to 12984965) that are relatively prime to 12984965.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-four thousand nine hundred sixty-five

Notation

Scientific notation 1.2984965 × 10^7
Engineering notation 1.2984965 × 10^6

Prime Factorization of 12984965

Prime Factorization 7 × 5 × 1369 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12984965
Product of the distinct prime numbers

The prime factorization of 12984965 is 7 × 5 × 1369 × 271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 81, 12, 764, 842, 159, 2808, 27982, 31247, 522372, 176544, 9472564, 9916624, 61805115, 66000111, 441134419, 886144547, 9574700423, 5954501232

Basic calculations (n = 12984965)

Multiplication

n×y
n×2 25969930
n×3 38954895
n×4 51939860
n×5 64924825

Division

n÷y
n÷2 6492482.5
n÷3 4328321.6666667
n÷3 3246241.25
n÷5 2596993

Exponentiation

ny
n2 168609316051225
n3 2.1893860675991E+21
n4 2.8429101459262E+28
n5 3.6915088742996E+35

Nth Root

y√n
2√n 3603.4656929129
3√n 235.04278683729
4√n 60.028873826792
5√n 26.465990768149

Divisors of 12984965

1, 5, 7, 35, 271, 1355, 1369, 1897, 6845, 9485, 9583, 47915, 370999, 1854995, 2596993, 12984965

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12984964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12984965 can be divided by 16 positive divisors. The sum of these divisors (counting 12984965) is 1, the average is 0.0625.

Base conversion 12984965

Base System Value
2 Binary 110001100010001010000101
3 Ternary 220102201000122
4 Quaternary 301202022011
5 Quinary 11311004330
6 Senary 1142151325
8 Octal 61421205
10 Decimal 12984965
12 Duodecimal 4422545
16 Hexadecimal c62285
20 Vigesimal 413285
36 Base36 7qb9h

Cryptographic Hash Functions

md5 3572ce1439ae1718f01e4152f90d3dc3
sha1 de90da2d1b29fba83c0031228d801e4a6197672c
sha256 ae71aa5e0c47733a8dc70b7d67a304416a44f86396f2ef6d762e61f3f02c5fee
sha512 5cc7b164065d0fbbfcb700cbf0044d6e231d425b9b05e9c0c8854c2b10a41e7f90a6b928b57c89167d949addc24731d0f1f6680c6063f5610c886763dbc43fb7
ripemd-160 8fdabee13c234c1d049b38b38db0bf0fc06bf5f8

12984965 as geometric shapes

Circle

Radius = n
Diameter 25969930
Circumference 81586941.302241
Area 5.2970178863333E+14

Sphere

Radius = n
Volume 9.1708789144549E+21
Surface area 2.1188071545333E+15
Circumference 81586941.302241

Square

Length = n
Perimeter 51939860
Area 168609316051225
Diagonal 18363513.60994

Cube

Length = n
Surface area 1011655896307350
Volume 2.1893860675991E+21
Space diagonal 22490619.114504

Equilateral Triangle

Length = n
Perimeter 38954895
Area 73009975507540
Altitude 11245309.557252

Triangular Pyramid

Length = n
Surface area 73009975507540
Volume 2.5802162250578E+20
Height 6121171.2033133