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

12985219 (number)

12985219 is an odd 8-digits composite number following 12985218 and preceding 12985220. In scientific notation, it is written as 1.2985219 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 11962080 positive integers (up to 12985219) that are relatively prime to 12985219.

Interesting facts

12985219 has 8 divisors, whose sum is 14012432
The reverse of 12985219 is 91258921
Previous prime number is 853

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million nine hundred eighty-five thousand two hundred nineteen

Notation

Scientific notation	1.2985219 × 10^7
Engineering notation	1.2985219 × 10^6

Prime Factorization of 12985219

Prime Factorization 13 × 853 × 1171

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12985219	Product of the distinct prime numbers

The prime factorization of 12985219 is 13 × 853 × 1171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 14, 46, 888, 588, 5338, 5837, 85724, 48604, 619786, 590000, 812414, 6415968, 53659525, 22532619, 140216340, 789447901, 4095148733, 5027980708

Basic calculations (n = 12985219)

Multiplication

n×y

n×2	25970438
n×3	38955657
n×4	51940876
n×5	64926095

Division

n÷y

n÷2	6492609.5
n÷3	4328406.3333333
n÷3	3246304.75
n÷5	2597043.8

Exponentiation

n^y

n²	168615912477961
n³	2.1895145504112E+21
n⁴	2.8431325940775E+28
n⁵	3.6918699380135E+35

Nth Root

^y√n

²√n	3603.5009365893
³√n	235.04431939125
⁴√n	60.029167382109
⁵√n	26.466094308036

Divisors of 12985219

1, 13, 853, 1171, 11089, 15223, 998863, 12985219

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	-12985218	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 12985219 can be divided by 8 positive divisors. The sum of these divisors (counting 12985219) is 1, the average is 0.125.

Base conversion 12985219

Base	System	Value
2	Binary	110001100010001110000011
3	Ternary	220102201101001
4	Quaternary	301202032003
5	Quinary	11311011334
6	Senary	1142152431
8	Octal	61421603
10	Decimal	12985219
12	Duodecimal	4422717
16	Hexadecimal	c62383
20	Vigesimal	41330j
36	Base36	7qbgj

Cryptographic Hash Functions

md5	370245a851f28f57f517d9b7b1a80520
sha1	b82dac06f6365085807ab5b5aaea6ad2d81132ea
sha256	bf385ea96b6b4c6698779aa56f5a1ecb987af69e26bf99e7c6645f49b319744f
sha512	53c145244c5c79a191fa665aa30ee6f198b8cd42d8f58ab09e4f3728339c5869b982ab2b03ffe66be4f12e93a684f3da913873a59ed4227c1109538d981d8281
ripemd-160	7c9010783e6f742f88bd59ce7ed5f34651ad87fc

12985219 as geometric shapes

Circle

Radius = n

Diameter	25970438
Circumference	81588537.231309
Area	5.297225119191E+14

Sphere

Radius = n

Volume	9.1714171019995E+21
Surface area	2.1188900476764E+15
Circumference	81588537.231309

Square

Length = n

Perimeter	51940876
Area	168615912477961
Diagonal	18363872.820185

Cube

Length = n

Surface area	1011695474867766
Volume	2.1895145504112E+21
Space diagonal	22491059.055409

Equilateral Triangle

Length = n

Perimeter	38955657
Area	73012831844104
Altitude	11245529.527704

Triangular Pyramid

Length = n

Surface area	73012831844104
Volume	2.5803676435039E+20
Height	6121290.9400616