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

12985162 (number)

12985162 is an even 8-digits composite number following 12985161 and preceding 12985163. In scientific notation, it is written as 1.2985162 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 6492580 positive integers (up to 12985162) that are relatively prime to 12985162.

Interesting facts

12985162 has 4 divisors, whose sum is 19477746
The reverse of 12985162 is 26158921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred eighty-five thousand one hundred sixty-two

Notation

Scientific notation	1.2985162 × 10^7
Engineering notation	1.2985162 × 10^6

Prime Factorization of 12985162

Prime Factorization 2 × 6492581

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12985162	Product of the distinct prime numbers

The prime factorization of 12985162 is 2 × 6492581. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 70, 86, 545, 137, 7744, 9626, 44511, 98550, 130033, 195441, 9422156, 6576923, 48982592, 68779539, 230426254, 388395382, 6161801839, 2944111267

Basic calculations (n = 12985162)

Multiplication

n×y

n×2	25970324
n×3	38955486
n×4	51940648
n×5	64925810

Division

n÷y

n÷2	6492581
n÷3	4328387.3333333
n÷3	3246290.5
n÷5	2597032.4

Exponentiation

n^y

n²	168614432166244
n³	2.1894857172167E+21
n⁴	2.8430826734745E+28
n⁵	3.6917889094459E+35

Nth Root

^y√n

²√n	3603.4930276053
³√n	235.0439754734
⁴√n	60.029101505897
⁵√n	26.466071072848

Divisors of 12985162

1, 2, 6492581, 12985162

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12985161	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12985162 can be divided by 4 positive divisors. The sum of these divisors (counting 12985162) is 1, the average is 0.25.

Base conversion 12985162

Base	System	Value
2	Binary	110001100010001101001010
3	Ternary	220102201021221
4	Quaternary	301202031022
5	Quinary	11311011122
6	Senary	1142152254
8	Octal	61421512
10	Decimal	12985162
12	Duodecimal	442268a
16	Hexadecimal	c6234a
20	Vigesimal	4132i2
36	Base36	7qbey

Cryptographic Hash Functions

md5	ae5cf42c8706561015665f70a3c262fb
sha1	188cd484e0f1483947ce02cae34bec681d05da4a
sha256	6cfc1aa5a81a08af5fca2780f5887988bf8b2854b7d5e321ff4d4665b7d57c44
sha512	98605fad3b2ac1a42dc2906d3e9872104afae5eb3d2faa581ad04b0dc5d67a36c48903e282cf59b2d777cc067a5b1c2613318ccf5e449df51c38b6cfef73f493
ripemd-160	33c5b9c7c3788d512682105394ee4b4580be0176

12985162 as geometric shapes

Circle

Radius = n

Diameter	25970324
Circumference	81588179.089747
Area	5.2971786138269E+14

Sphere

Radius = n

Volume	9.171296325797E+21
Surface area	2.1188714455307E+15
Circumference	81588179.089747

Square

Length = n

Perimeter	51940648
Area	168614432166244
Diagonal	18363792.210012

Cube

Length = n

Surface area	1011686592997464
Volume	2.1894857172167E+21
Space diagonal	22490960.328513

Equilateral Triangle

Length = n

Perimeter	38955486
Area	73012190850328
Altitude	11245480.164256

Triangular Pyramid

Length = n

Surface area	73012190850328
Volume	2.5803336632584E+20
Height	6121264.0700039