12984756 (number)

12984756 is an even 8-digits composite number following 12984755 and preceding 12984757. In scientific notation, it is written as 1.2984756 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4273152 positive integers (up to 12984756) that are relatively prime to 12984756.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-four thousand seven hundred fifty-six

Notation

Scientific notation 1.2984756 × 10^7
Engineering notation 1.2984756 × 10^6

Prime Factorization of 12984756

Prime Factorization 2 × 2 × 3 × 79 × 13697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6492378
Product of the distinct prime numbers

The prime factorization of 12984756 is 2 × 2 × 3 × 79 × 13697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 56, 89, 698, 49, 9807, 9034, 88699, 3935, 287620, 81553, 1364476, 9413214, 67240468, 51073455, 861182203, 63725282, 3425590837, 4644413500

Basic calculations (n = 12984756)

Multiplication

n×y
n×2 25969512
n×3 38954268
n×4 51939024
n×5 64923780

Division

n÷y
n÷2 6492378
n÷3 4328252
n÷3 3246189
n÷5 2596951.2

Exponentiation

ny
n2 168603888379536
n3 2.1892803512595E+21
n4 2.8427271176699E+28
n5 3.6912117997527E+35

Nth Root

y√n
2√n 3603.4366929363
3√n 235.04152578381
4√n 60.028632276076
5√n 26.465905570727

Divisors of 12984756

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 13697, 27394, 41091, 54788, 82182, 164364, 1082063, 2164126, 3246189, 4328252, 6492378, 12984756

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12984755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12984756 can be divided by 24 positive divisors. The sum of these divisors (counting 12984756) is 1, the average is 0.041666666666667.

Base conversion 12984756

Base System Value
2 Binary 110001100010000110110100
3 Ternary 220102200201220
4 Quaternary 301202012310
5 Quinary 11311003011
6 Senary 1142150340
8 Octal 61420664
10 Decimal 12984756
12 Duodecimal 44223b0
16 Hexadecimal c621b4
20 Vigesimal 4131hg
36 Base36 7qb3o

Cryptographic Hash Functions

md5 3ece43bc64d8678bd4e3b2b901805efd
sha1 9c6893423e5f72a6dd477b677a67a41ab58c148d
sha256 d66a3279a2d1af7e78a74f4a39638395c3d6554f99ab0420c166783f28915ab1
sha512 e3e9f013328fffe3aa12aee0bdad3840263da9020d3e39b53e22c3abf22ba57e7ce7aa91b57788a7a14e56e85f9352e6a0ed64618557cd8c39b41146b3e3afa5
ripemd-160 e56ac1ff87296142713a615a10201a01b34000f1

12984756 as geometric shapes

Circle

Radius = n
Diameter 25969512
Circumference 81585628.116512
Area 5.2968473709982E+14

Sphere

Radius = n
Volume 9.1704360908871E+21
Surface area 2.1187389483993E+15
Circumference 81585628.116512

Square

Length = n
Perimeter 51939024
Area 168603888379536
Diagonal 18363218.039305

Cube

Length = n
Surface area 1011623330277216
Volume 2.1892803512595E+21
Space diagonal 22490257.115885

Equilateral Triangle

Length = n
Perimeter 38954268
Area 73007625256757
Altitude 11245128.557942

Triangular Pyramid

Length = n
Surface area 73007625256757
Volume 2.5800916371568E+20
Height 6121072.6797685