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

12941982 (number)

12941982 is an even 8-digits composite number following 12941981 and preceding 12941983. In scientific notation, it is written as 1.2941982 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 4313988 positive integers (up to 12941982) that are relatively prime to 12941982.

Interesting facts

12941982 has 8 divisors, whose sum is 21570000
The reverse of 12941982 is 28914921
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million nine hundred forty-one thousand nine hundred eighty-two

Notation

Scientific notation	1.2941982 × 10^7
Engineering notation	1.2941982 × 10^6

Prime Factorization of 12941982

Prime Factorization 2 × 9 × 718999

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12941982	Product of the distinct prime numbers

The prime factorization of 12941982 is 2 × 9 × 718999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 86, 5, 116, 311, 1850, 4744, 7732, 52917, 582552, 909041, 8583776, 6056804, 18183740, 74078370, 663729153, 240768812, 6677038655, 4489080108

Basic calculations (n = 12941982)

Multiplication

n×y

n×2	25883964
n×3	38825946
n×4	51767928
n×5	64709910

Division

n÷y

n÷2	6470991
n÷3	4313994
n÷3	3235495.5
n÷5	2588396.4

Exponentiation

n^y

n²	167494898088324
n³	2.1677159561509E+21
n⁴	2.8054540885618E+28
n⁵	3.6308136315993E+35

Nth Root

^y√n

²√n	3597.4966296023
³√n	234.78315291518
⁴√n	59.979134952101
⁵√n	26.448445908493

Divisors of 12941982

1, 2, 9, 18, 718999, 1437998, 6470991, 12941982

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	-12941981	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 12941982 can be divided by 8 positive divisors. The sum of these divisors (counting 12941982) is 1, the average is 0.125.

Base conversion 12941982

Base	System	Value
2	Binary	110001010111101010011110
3	Ternary	220100112001200
4	Quaternary	301113222132
5	Quinary	11303120412
6	Senary	1141220330
8	Octal	61275236
10	Decimal	12941982
12	Duodecimal	44016a6
16	Hexadecimal	c57a9e
20	Vigesimal	40hej2
36	Base36	7pe3i

Cryptographic Hash Functions

md5	511de1d4cc86cde918f183c4e8abbb15
sha1	22d39415b48fc75ae13c587a9f258426fdfdda9f
sha256	ef731adac5536f8d6aebb79af850a2f99314406584a1973e89783d3174fd44ae
sha512	6b3d0b65ee9a25193f636ed45e08458deb9f857f2c27952fab35850d287f0be9be79e471d4adf7c4d162866b9fdc8f5c8c0f98722a4a654dd6e8803b3f3c6281
ripemd-160	e97bb2ee11845a42fcbaea5595c1dabb7982b664

12941982 as geometric shapes

Circle

Radius = n

Diameter	25883964
Circumference	81316871.148183
Area	5.2620074134805E+14

Sphere

Radius = n

Volume	9.0801073638842E+21
Surface area	2.1048029653922E+15
Circumference	81316871.148183

Square

Length = n

Perimeter	51767928
Area	167494898088324
Diagonal	18302726.468388

Cube

Length = n

Surface area	1004969388529944
Volume	2.1677159561509E+21
Space diagonal	22416170.374642

Equilateral Triangle

Length = n

Perimeter	38825946
Area	72527418374387
Altitude	11208085.187321

Triangular Pyramid

Length = n

Surface area	72527418374387
Volume	2.554677753801E+20
Height	6100908.8227962