Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12984856 (number)

12984856 is an even 8-digits composite number following 12984855 and preceding 12984857. In scientific notation, it is written as 1.2984856 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 6492424 positive integers (up to 12984856) that are relatively prime to 12984856.

Interesting facts

12984856 has 8 divisors, whose sum is 24346620
The reverse of 12984856 is 65848921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	1.2984856 × 10^7
Engineering notation	1.2984856 × 10^6

Prime Factorization of 12984856

Prime Factorization 2 × 2 × 2 × 1623107

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3246214	Product of the distinct prime numbers

The prime factorization of 12984856 is 2 × 2 × 2 × 1623107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 94, 69, 877, 89, 3152, 5214, 28932, 77102, 881198, 957466, 3086478, 2103020, 80749707, 97463364, 612455476, 287265685, 1393029888, 1937727846

Basic calculations (n = 12984856)

Multiplication

n×y

n×2	25969712
n×3	38954568
n×4	51939424
n×5	64924280

Division

n÷y

n÷2	6492428
n÷3	4328285.3333333
n÷3	3246214
n÷5	2596971.2

Exponentiation

n^y

n²	168606485340736
n³	2.1893309328156E+21
n⁴	2.8428146898956E+28
n⁵	3.6913539382979E+35

Nth Root

^y√n

²√n	3603.4505685523
³√n	235.04212916037
⁴√n	60.028747850945
⁵√n	26.465946335181

Divisors of 12984856

1, 2, 4, 8, 1623107, 3246214, 6492428, 12984856

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	-12984855	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 12984856 can be divided by 8 positive divisors. The sum of these divisors (counting 12984856) is 1, the average is 0.125.

Base conversion 12984856

Base	System	Value
2	Binary	110001100010001000011000
3	Ternary	220102200212121
4	Quaternary	301202020120
5	Quinary	11311003411
6	Senary	1142151024
8	Octal	61421030
10	Decimal	12984856
12	Duodecimal	4422474
16	Hexadecimal	c62218
20	Vigesimal	41322g
36	Base36	7qb6g

Cryptographic Hash Functions

md5	9f6cbea8c23a1f253e834e5a2f4885d6
sha1	2602a1bd59a1978506f68652ae2b5a1e7a3fbd56
sha256	70a056220c8975f32cb093b601b93aeef5d51c91cddb3465c22cce4757196dd8
sha512	14aef85caecb7a4b97e40d214b49d140e25854bebdb6e3a17668eba54d398629c216d92b9fe8f16c36e7436ca787a3647eb666994bb3bdf09e5c87eb6340960d
ripemd-160	76fcc19ba49f198069d89c2ed500357a3be3e7f8

12984856 as geometric shapes

Circle

Radius = n

Diameter	25969712
Circumference	81586256.435043
Area	5.2969289569405E+14

Sphere

Radius = n

Volume	9.1706479664137E+21
Surface area	2.1187715827762E+15
Circumference	81586256.435043

Square

Length = n

Perimeter	51939424
Area	168606485340736
Diagonal	18363359.460662

Cube

Length = n

Surface area	1011638912044416
Volume	2.1893309328156E+21
Space diagonal	22490430.320966

Equilateral Triangle

Length = n

Perimeter	38954568
Area	73008749773943
Altitude	11245215.160483

Triangular Pyramid

Length = n

Surface area	73008749773943
Volume	2.5801512480923E+20
Height	6121119.8202206